S2E3 Fixing Speeduino NO2C EFi problems on the 420 cc Predator engine.
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- Опубліковано 19 бер 2022
- Season 2 Episode 3
Jimbo address some issues with the tune on the Speduino NO2C EFi. Not everything goes to plan. Jimbo also discovers who has been steeling his tools and takes action to stop it.
The MSQ and datalog files for the NO2C EFI can be found at the link below:
speeduino.com/forum/viewtopic...
Check out season 1 and it won't disappoint. - Авто та транспорт
Nominal changes to a tune on a "small" engine usually don't yield major results, however you can now sleep well knowing you've made it as right as you can. Time to cram some air into it! Can't wait to hear what it sounds like.
Talking about sound.. If I remember correctly Jimbo has a train that screams by his garage frequently, 🚝🚝🚝🚝I cant
wait to hear that. I am sure he cant sleep well with that racing by....😲😲😲
@@ocdman202 I would like to have property right by the train tracks
I would put a penny on tracks and pick it up after it got smashed
by the train..
@@mommapanda5736 Ok but be careful on the tracks.. Trains go by pretty fast. 🚝🚝🚝
I guess we could be seeing you do the tear down if / when there’s a catastrophic failure lol keep up the great work everyone
I think at this point the engine has given all its got. After all its basically a stock industrial engine and I'm running it past its power curve. The Stupid charger will be the game changer. Of course if I blow it up, I reckon you will be getting a package from UPS. lol
The CVT has spring tension adjustment holes on the drive and driven pulleys. Adjust them to their tightest position to maintain torque longer.
No new weights required.
Forgot about that, will do! Stay tuned!
Man, I know it's a lot of work to not only build the car how you are, but script, voice over, editing. Thank you, this is true entertainment and enjoyable to watch every video!
This Robot Cantina makes it look so easy but we know it is not. This
Jimbo seems to put a lot of effort into these videos..I enjoy every one
of them also.
@@mommapanda5736 Momma... that is correct.. The effort it takes to make something like this must be
staggering.. JIMBO OF ROBOT CANTINA makes it all look easy. Script, voice over and editing seem very
well done. What do you want to see in future videos??
@@ocdman202 I might have mentioned before == it would be neat
to see a full length feature film with ROBOT CANTINA.. I know
that would be a lot of work, but the fans would love it.
@@ocdman202 Sorry I made reference to you being a hype man but -
@Momma Panda - I guess you cant have community without comments right :p
Single and twin cylinder engines like to be on the rich side for maximum torque in my experience. I adjust rich, then back off just until the rpms are at their maximum. If you start from lean it will make significantly less power under load.
Revolutions per minute "is" ??????
@@midixiewrecked7011 I read that as the "revolutions" being the noun (revolutions being an idea in this case) that the being verb is referring to, and the correct one being then "are", and the "per minute" part just a clarifier, and thus not referenced by the being verb.
Unless the engine is direct injected then the mixture for best power is usually slightly rich. The cooling effect on the intake charge increases charge density and the bit of extra fuel helps ensure all the O2 burns even if the mixture isn't perfectly homogeneous.
@Surestick88 I think you don't know wtf you're talking about.. intake charge temp has nothing to do with volumetric efficiency.
I'm with you, this engine wants more fuel under full load.
Be careful eliminating all the gnomes! That's when elves move in. Unlike gnomes, elves just break your tools, and you don't know they're broken until you try to use them.
There's little in life as frustrating and maddening as applying a LOT of pressure on a 19mm box wrench that Elves have carefully weakened, only to have it fail catastrophically at 150 foot-pounds or so, sending your bare hand into a neighboring knuckle-bashing protuberance at high velocity.
@@DarronBirgenheier Gnomes and Elves are in the same league.. There is biodiversity by species.. Love your comment
That poor hand of yours🧙♂🧙♂🧙♂😂😂
Dang!! So that's it. I've got elves. Can elves open a fridge? Woke up this morning and all the beer was gone. I'm sure I didn't drink...at least, that's what I told the wife.
@@Ian-iu2tl What did the wife say?? I put a little Bailey's Irish Cream in my coffee on Sunday while I
watch Jimbo of Robot Cantina.. That makes the morning mellow...
Since I have OCD.. I will add to this..Put a little champagne in your orange juice.. talk about a mellow morning..
Welcome to the joys of intake reversion. It took me a lot longer to dial in the idle on my 95 mustang with a rowdy cam than it did the cells in boost with the Megasquirt Pnp. The hours spent learning Tunerstudio was an adventure. I am sure glad that I wasn't working on a single cylinder or an ITB setup.
Yes... the joys of intake reversion... Hopefully, JIMBO OF ROBOT CANTINA has another video
out this weekend. 🚙🚙🚙🔧🔧🔧😊😊😊
Sundays highlight! Love your experiments, comments and tales... Keep them coming!
I´m surprised by your gnomes. In Norway they are very particular about their 10mm sockets and spanners. I tried 3/8", catching nothing but rust.
I like the channel enough to suffer the ads instead of skipping...every cent helps
I'm sure Jimbo thanks you for this... I love this channel💖💖💖💖
@@ocdman202 Have you seen the video that just dropped today.??.. Love what you are doing at ROBOT CANTINA , jimbo!
The rich mixture is likely from the aftermarket cam overlap. Air fuel mixture is flowing into the cylinder and then getting sucked out the exhaust via scavenging. This is good for making power, bad for emissions and fuel economy.
This will be more apparent once then engine is boosted, and she shoots a nice flamethrower out at high load.
I’d go as far as to say it’ll supercharge better with the standard camshaft 👍🏻
@@garyhargreaves5630 I am told there are two different cam shafts -- flat tappet and roller.. Is there a way
of checking the ID number to find out what you have??What do you mean by standard camshaft??
@@ocdman202 standard as in stock probably
@@akkudakkupl Thankyou for this reply.
@@garyhargreaves5630 I would probably agree, at least it'd be an interesting comparison. I wonder if it wouldn't be too expensive (or even possible) to get a custom ground camshaft to pair with the supercharger.
All this time I thought I was just having students lose tools. Looks like I need to get my metal detector out and go out to the football practice field out by the shop and start snooping around for my missing tools. Thank you for explaining your processes so well in this project series. Also a belated welcome to Kansas.
Kansas is a great state... These videos are great also because they are educational and fun... 🤓🤓 Hope
Jimbo of ROBOT CANTINA finds some more missing tools 🔧🔧😊😊
I would research snowmobile clutch tuning. On the primary you have spring rate and weights as your primary knobs. On the secondary you have spring rate and helix angle (s). (S) because they can have up to 3 angles, or a continuous variable angle may now be available, I don’t know.
Thanks for putting in little tidbits for newer viewers. Found this channel a while back, but haven't kept up. With this new season however, I'm going to try my best, and it'd probably help newbie viewers like me if you keep adding small piece of information, so we're not algebra students stuck in a calculus class, if you get what I mean. Nice work, and great vid!
I really like those tidbits too, hoping for more to come.. I think there may be a new video out this weekend.. 🚙🚙
I remember being stuck in calculus, feeling the need for humor or clarity..🤓
I admire your dedication, and we didn't get a final "GKC" Gnome kill count!
I've tuned speed density on turbo and non-turbo single cylinder motorcycle engines. It's absolutely the way to go in my opinion. The algorithm wizards have figured out all the hard math stuff for you to the point where you pretty much only have to worry about the tuning itself.
Also you'll generally find peak torque around 12.6:1 AFR in my experience. Best lean torque is usually 13.2ish but on suboptimal engine designs the power difference with the extra fuel can be pretty noticable
The 420 certainly qualifies as a suboptimal engine design and it likes to run rich. I will continue to experiment with the AFR but it looks like the engine really wants more fuel.
Hey, love all your videos-big thumbs up from a fellow tinkerer in Michigan. So I just wanted to put it out there for future video ideas that an AGNI/Lynch motor would literally be perfect for an electric motor repower project on this car or any other smaller vehicle project:
The AGNI or Lynch motor is a unique axial gap permanent magnet brushed DC electric motor. The motor has a pancake-like shape and was invented by Cedric Lynch in 1979.
The Lynch motor is built from ferrite blocks sandwiched between strips of metal, instead of conventional copper coil windings, and is held together purely by magnets. The motor is available in several sizes (6.6 lb) to (24 lb) weight and provides a power of 1.5 kilowatts (2.0 hp) to 11 kilowatts (15 hp) within an efficiency range of 80% to 90%.
Any voltage battery up to 90 volts can be directly connected or a variety of controllers will work such as cheap PWM or golf cart controllers of many power levels. I've even ran mine (AGNI 15kw capable) off a 3Kw brushed motor controller for an ebike. What's amazing is the torque produced: I once hooked a single 18650 battery directly and the shaft spun about 90 RPM and had an incredible torque for such low voltage and motor speed. A 9v battery spun it about 300rpm and you could not hold the shaft from spinning with your hand, 48 volts is about 2,500 rpm and it will rip a back tire right off an electric bike. A very interesting motor so I thought I'd throw it out there, thanks again for excellent and interesting content.
THIS IS A GREAT COMMENT.. I sure hope Jimbo sees this.. I learn alot just by reading these comments. That does sound
like a very interesting motor.. 🚙🚙🚙
@Alfred Wedmore Thank you so much for this lengthy and smart reply.. I learn so much from these comments..
ROBOT CANTINA has some really smart viewers.. 🤓🤓
@Alfred Wedmore I've found a couple different 48v golf cart controllers (6 and 10kw) and even a cheap Chinese PWM controller run the AGNI just fine. I even ran one on a 3kw ebike controller.
Batteries are definitely a huge outlay. on my 2 seater go kart I used 4-12 volt "power chair batteries" and on my electric boat motor I've used a couple 1kw 48v ebike batteries. I may switch to power chair batteries in the boat sometime in the future when the ebike batteries get low.
@Alfred Wedmore The AGNI motor works differently then most, I've actually read that AGNI motors are often directly connected to high power sources under 24 volts. I think that this ASMO carts article about the Lynch motor is very detailed and helpful when working with them to get peak output power and just interesting information overall.
That sure was a lot of troubleshooting. Also really nice sneak peek for the next epsisodes.
This garden gnomes always making finding tools a hassle!
Yes those garden gnomes 🧙♂🧙♂🧙♂ make finding tools🔧🔧🔧 a hassle!
I love this sneak peek to the next episodes.. What would you like to see???😊😊
TROUBLESHOOTING=== you bet with garden gnomes in the area.. Just be careful with those traps.
They are too cute. by far. 😊😊😊
Looking foward to see the results that the Supercharger will bring with.
@@isaacmirandajs YES TO THIS!☺
Yes... the garden gnomes always make finding tools 🔧🔧 a hassle.. Hopefully
JIMBO OF ROBOT CANTINA will have another video out this weekend. 🚘🚘🚘
Nothing beats Sunday morning, fresh coffee, and Robot Cantina. Nothing but perhaps to crush the garden gnomes, to see them driven before me, and to hear the lamentations of their garden gnome women.
And usually by lunchtime project farm is testing some tools, oils or products! Sundays are my favorite UA-cam day
That is nice, now I just need Andy Griffith instead of this Brady Bunch hoopla
The noises from those gnomes were really cute🧙♂🧙♂🧙♂ Their women - folk will be out looking in the garden🔧🔧🏕🏕
What do those lamentations of the gnome women sound like?? Hopefully JIMBO OF ROBOT CANTINA has another
video out this weekend.🧚♀🧚♀🧚♀🧙♂🧙♂🧙♂
You never TELL an engine what it should have, ie, AFR, you give it what it WANTs for most power. If you polish intake ports to a mirror finish it will want 10:1, roughen them up and 13:1 might make the most power. Even when we fully dyno tune an engine, we still swap out jets at the track to see if it will go faster down a ¼, ie, richer in one area might give it more torque in an area that makes it accel faster. Your "test and give it what makes the most speed" is correct.
Look up tuning for ITB's or fab a small airbox to normalize pressure a bit. Multi-cyl engines have a smoother vacuum.
I'd just modify the code to add a filter on the reading, maybe ignore readings made on closed inlet valve.
Good stuff! I’ve watched all episodes love the efi tuning and science. I will say that you should consider adding an electric motor somewhere in the drive line that can feed in torque on demand. Maybe a push button red momentary switch to complete a circuit to some lithium ion power tool batteries wired in series sitting in the trunk for front/rear weight balance. Kobalt 24v are relatively cheap $100 per 200 watt hours (2 of 4ah 24v for $100). Each pack is 6s2p arrangement.
That is a very thoughtful detailed reply.. I hope Jimbo of Robot Cantina sees this.. I always find these comments
interesting.
I love blower whine. Colder plug, bigger injector play with the fuel mixture and bam! Let’s see that insight scream
Sheer poetry....
Star and coronal and bell
April underfoot renews
And the hope of Man as well
FLowers among the morning dews
Now the old come out to look
Winter past winter's pains
How the sky in pool and brook
Glitters on the grassy plains..
@@ocdman202 the gromns are talking jimbo haha
@@TheViny633 🧙♂🧙♂😊😊
the map sensor value doesn't mean much with such a small variance. in fact I'd bet reversion is probably toying with the reading with the filtering. What you could do, it put the map sensor in helmholtz tube tuned for say 1/4 wave. that will help stabilize the vacuum readings. you could also just build a helmholtz tube into the intake manifold, IE put a tube perpendicular to the intlet to the cylinder head and help smooth it. the AF ratio, tune for best performance.
Love your work 👍
This is a fun endeavor to watch. I am glad you're doing it, not me! 😂
Yes to this... Better him than us.. Have you seen most of his videos??🚙🚙🚙😂😂
I love the vids, keep them coming!!!
Hopefully, JIMBO OF ROBOT CANTINA will have another video out this weekend.. 🚙🚙
I did wonder many times while watching your vids - why not cram another engine there just for fun of seeing how much it can change everything 😄
having two small engines like those, both with cvt and efi allows you to run them at different RPM, so one can be used for accelerating while another for cruise.
Thanks for your vids, i did learn a lot from them.
Yes to learning more... I think another video comes out this weekend. I wonder about using one for accelerating
while another for cruise myself.. 🚙🚙
Robot Cantina If you tighten the spring in the primary clutch or lighten the weights you will raise engagement RPM which may be helpful, but you will also decrease the clamping force on the belt, which may not be desired toting around a whole car. What really needs to happen is an adjustment to the secondary spring or secondary clutch ramp. These things need to be more aggressive. If you think your peak power is at around 3800-4000 rpm with that 420 you want the engine to rev up to that limit as quickly as possible and stay there until the clutches shift completely out to 1:1.
According to one of your previous videos during the 0-60 testing you can hear and see your engine (during the datalog) rev up to a point and then the rpm begins to lower again, this is because the clutches are shifting out too quickly. This is most effectively fixed by increasing spring force or ramp angle in the secondary clutch once you get the primary engaging where you want it to.
You are absolutely correct, thank you for taking the time to point out my mistake. Indeed, the driven pulley needs to be adjusted and not the clutch. My only concern is we are not using a genuine Comet 40 series driven pulley and it dosn't have the adjustment holes. From my research, it appears I need to move the hole at least .5 inch/13mm to start off with and see what happens. When we publish the video, we will include the datalog files showing the RPM curve as the torque converter goes through its range. should be interesting. Unfortunately it is rainy and cold this week and the car is off the road due to unrelated upgrades. Stay tuned.
Bring on the Stupid Charger. Aw man!!! That would be so unbelievably awesome.
I love the music intro. It's the best on UA-cam hands down. Especially the drums. Get's my head boppin'. Awesome way to get one in the mood for the next episode.
YES... to Sunday morning, cup of coffee with a big dollop of Bailey's Irish Cream in it, and Jimbo
of ROBOT CANTINA...🚙🚙that music is toe tapping good. 🎶🎶🎶🎶 Drums??? oh yeah..
@@ocdman202 Man, I love that toe tapping music also.. I usually order
room service when I am watching these videos.. I like my breakfast
on a tray and my juice in a wine glass. ROBOT CANTINA IS GREAT..
@@mommapanda5736 Momma, room service..do you travel a lot??
@@ocdman202 Why, yes I do... I travel alot and this is one of
the best car you - tube channels out there...
Momma, what other car you - tube channels do you like??
That explains the 10mm bush in the garden now that spring is on the way, I just buy in bulk now.
Yes.. that explains the 10mm in the garden bush.. now that spring is on the way.. Hopefully
JIMBO OF ROBOT CANTINA will put out another video this weekend.. 🚙🚙🚙🧙♂🧙♂
They’ve followed you to the new shop!!!! I’ve got two tool thieves, my kid’s!!
Yes,, my kids == two tool thieves.. Hopefully JIMBO OF ROBOT CANTINA will have a new video out
this weekend..🔧🔧☺☺☺
I'm not gunna lie, I've been watching your videos sense a little after you started this project but quickly caught myself up. I really enjoy your channel even though I honestly don't know half of what your are saying. (Engines run on gasoline and magic IMO)
I'm happy to see you are back at it again and cannot wait for the next video!
P.S. I would love to see an experiment with an electric moter (hybrid maybe?) On the gocart some time if you are ever looking for more content!
Yes.. to this experiment with an electric motor.. Hopefully JIMBO OF ROBOT CANTINA will have another video out
this weekend.. 😊😊
Horray!! I've learned so much about fuel injecton.
Hopefully, JIMBO OF ROBOT CANTINA will have another video out this weekend. Maybe more about
fuel injection will be mentioned. ☺☺
Confirmed the 10mm socket is always the first one to go missing. I still have mine but I only attribute that to ruling everything around here with an iron fist. Never heard of a liter though, you're on your own with that.
So good that you have good control around there.. How do you lasso these little folk🧙♂🧙♂🧙♂Where
do you think they will spring up next??🔧🔧🔧10mm is always the first😊😊
@@ocdman202 I always think about that episode of AvE where he gets a new socket set and instantly grabs the 10mm and just chucks it in the trash, cracks me up every time.
@@MatthewHolevinski Yes, indeed that sounds funny.. I do love
the sense of humor that Jimbo of ROBOT CANTINA has
keeps me watching ...
Momma ,I just love reading the comments on this channel.
The viewesr have a great insight on a lot of things and they
don't hesitate to express their views...
@@mommapanda5736 Momma, I think that JIMBO'S plan is to get the 420 up to 70mph by using
the super charger.. then move on to the 670 V twin.. 🚙🚙🚙🚙
Regarding AFR:
The o2 sensor doesn't measure in 14.6:1 or whatever, it measures in lambda, as in how much CO or O2 free there is. It doesn't care about what fuel you're running. So 14.7 is actually just 1 lambda, 13.2 is 0.9 lambda, which is what you were referring to as "most power" (which would be 13:1 or so on E10, if you were actually measuring AFR, but you're not, you're measuring lambda). The stoichiometry number you see doesn't matter diddly squat, and if you switch it into lambda mode you can see why.
In summary; tune in lambda.
This is a tough conversation to have in the comment section. I use AFR because that is what I'm used to seeing. If I switch to lambda things get a little confusing. So picture this.... I'm just a monkey and bump the VE numbers up or down. test the car and bump the ve numbers again. I'm only looking at 5 or 6 cells and when the car go faster I'm happy. Doing the scientific tuning whether its Lambda or AFR means little to me when the engine seems to want more fuel than what is appropriate. If switching to Lambda helps the microprocessor then I'll do that, but at the end of the day I just bump the VE numbers until the car goes faster. Hope that makes sense.
@@robotcantina8957 It's a bit of a tough conversation to have, I guess, but the point i was trying to make is that tuning as if the stoichiometry changes is a bad idea. Even if it does change, because the o2 sensor doesn't care what the stoichiometrical ratios are. You might aim for mid-12's because that's what your head tells you, because that's what the stoich mixture is for what you're aiming for, but you end up rich because the lambda sensor only sees 0.8 lambda or whatever, and reports back stoich numbers as if you're running gasoline.
If you're using manual tuning to add power, most of this is semi-irrelevant, since that's just used to generate automatic tunes, but still something good to know when reading AFR.
I hope I'm making sense, I guess.
Wife and I we're waiting to pick up daughter from work and noticed a car just like the video car. She said don't you dare make an offer on it. 😆 Good thing they didn't wanna sell her.
These little cars are in high demand with the price of fuel. I have been trying to find another one for a while now.
@@robotcantina8957 you mention price of fuel. Wait until we go full electric how much that's going to cost when your electric bill goes up $500 extra a month. 😆
JIMBO OF ROBOT CANTINA usually puts out a video on the weekend.. Lets see if anything comes up about this car.. 🚙🚙
Glad you are taking the fight back. The Southern Ratchet Gnome (Pointyhatticus Pestilous) is actually an invasive species from Europe. As such, 10 mm is a significantly more effective bait. Also, some jurisdictions require extermination.
Extermination.!!. They are too cute by far...
@@mommapanda5736 Momma, I say no no no to extermination.. those jurisdictions are too strict.
@@ocdman202 I think they a kinda cute.. They are just misunderstood.
@@mommapanda5736 That one armed gnome can get a job as a paperhanger.. 🧙♂🧙♂🧙♂🧙♂
@@ocdman202 soo oo cute one armed gnome paperhanger.. so funny.
substituting the 3/8 socket had me dying
I thought that part was hilarious also..🧙♂️🧙🧙
@@mommapanda5736 Momma, I love the humor on these videos.. what do you want to see more of for content??
JIMBO OF ROBOT CANTINA usually has a video out on the weekend.. Let's see if one comes out soon...🚙🚙
Great video, I really enjoyed watching this. It is very interesting. Have a wonderful week.
Wishing you a wonderful week also.. I love watching this channel as well
@@mommapanda5736 I like to start my Sunday with a good cup of coffee and ROBOT CANTINA.. I also like
some good pastries with my coffee..
@@ocdman202 I might have mentioned that we like to have a big
stack of pancakes with maple syrup while watching our
Sunday morning ROBOT CANTINA...
Yes to great video.. JIMBO OF ROBOT CANTINA usually puts out a video on the weekend...
Can't wait to see.. 😊😊
I enjoy the process and details in your vids.. Thanks again
Yes, me too. I get my coffee with a big dollop of Bailey's Irish Cream and sit back and watch first thing on Sunday.
@@ocdman202 Man, Have you ever tried a dry martini and caviar..???
I like bagels with onions and lox sometimes too... I like to have all that
ready when I wait for that ROBOT CANTINA video..
@@mommapanda5736 Momma, I have never had caviar... I have had martini's however. I like to have a well
stocked bar when I watch ROBOT CANTINA... 🍸🍸🍸🍸☺☺☺🍹🍹🍹
@@ocdman202 Yes a well stocked bar fixes many troubles including
the mechanical kinds
@@mommapanda5736 Yes.. to this.. I am told the plan is to get the 420 up to 70mph by using
the super charger.. then move on to the 670 V twin.. 🚙🚙🚙🚙
our experience is once a lamda range is honed in on - then optimize timing. generally we see if you find best power at lamda .84 - then lean down to .88 - you might loose power at first but if you add 1 - 2 deg ignition it can sometimes pick up more
as a trend the leaner you go the more timing you need
Thanks! The video really didn't get into much detail, but I focus on the acceleration between 50 to 60 MPH, This range is only 5 or 6 cells and it is past the power curve of the stock 420 engine. I have spent a lot of time trying to find the right mixture and it is a work in progress. For some reason the engine wants a richer mixture. Leaning it out + adding timing seems to slow the car down and cause the CHT to rise above 300F. The weather is not cooperating this week, but I'll get back to tuning soon and report the findings.
@@robotcantina8957 while its a shitload of work - I think your dyno would be great to solve this...dyno as same cells it runs at - and just do an optimization, plot lamda vs power and go from say .75-.92 lamda and then do and ignition sweep same test at a rich best lamda setting(afr is a 'bs' number anyways unless you truly know exactly what the fuel's real stoich is). And lamda is just a guy around a corner telling you what he saw after the crime happened. It's not truly accurate to combustion conditions but it's generally close enough to be useful. You should see a window range where it makes about same/best power and then for air cooled I suggest go to the richest fuel setting that still makes good power. The other thing to try and replicate is engine temp it actually sees while running in the car. I wouldn't sweep the engine on the dyno for a "curve" I would just hold it at the rpm of where it begins acceleration at in car. Max acceleration/fastest time is achieved by best power delivered early in a race - and top speed is just raw power. So ideally for accel times the faster it can get off the line and going initially the faster your times will be (usually at expense of top speed due to gearing). Love your channel - you are brilliant and wish I knew more about your car engine dyno - that thing is sweet. I need to add a function brake like yours was to my inertial dyno wiht a load cell so I can do steady state. I bought a second dyno water brake, but plan to convert it to an engine dyno and keep my chassis dyno wiht addition of load cell. Right now I use an automotive disc break - works good but heats up fast!
@@HPRaceDevelopment Enthusiasm is the engine of success.
Excellent video, finally learned how to catch those darn garden gnomes!
Yes, That was so cute.. 🧙♂🧙♂🧙♂🔧🔧🔧😜😜!!
Finally learned as well... Hopefully JIMBO OF ROBOT CANTINA has another video out this weekend.. 😊😊
That little engine is really pumping. Consider: Stabilize the manifold pressure fluctuations somehow. E G. Increase the intake plenum length or add a small can shape with smaller than plenum attachment and with bung hole for map sensor or just find a smoother location or whatever it takes to buffer the rapid fluctuating pressure at the sensor.
I think that having the processor continuously performing a heap of ( historical) rapid changing calculations just slows the flow of processing speed, decision making, and timely command and control.
My thoughts are that: The processor have 1) To much data to process 2) Will miss data to process
This is exactly the issue people with ITB's face witjh no common plenum to equalize pressure, and there are a few methods. Some hondas have a volume connected to the airbox with a large tube.
Similar has to be done for proper turbo function on a 1 cylinder
Averaging shouldn't be a problem for the processor, but depending on the averaging period, the latency could make control more difficult.
The gnomes keep the gremlins away. Keep the videos coming.
YES... The munchkins keep the pixies away.... the pixies keep the trolls away... the trolls keep the gnomes busy..
the synergy is great..🧙♂🧙♂ What other lighthearted fun can we have with ROBOT CANTINA???
Any suggestions for more fun in theses videos??🤡🤡
Yes to this.. Keep the videos coming.... Hopefully another video of JIMBO OF ROBOT CANTINA will be out
this weekend..😊😊
You can adjust the driven pully spring too to get different results as well, there should be three adjustment holes on it to tighten or losen the spring
We are going to try that first. The driven pulley I'm using is not a genuine Comet product and the holes do not exist, but I know what your talking about. We will have to modify it for the additional holes.
Let's see what happens next.. Hopefully another ROBOT CANTINA video will be out this weekend.. 😊😊
I think you guys are doing a great job. Something I saw that worried me a bit, and it could just be the camera angle but I thought the fuel line looked kinda close to the torque converter. I just was concerned you might get a rub out on the line that's all. I love what you guys are doing. I used to swap in b series motors build them and turbo the crap out of them when I was a young guy. But you guy's are on on uncharted territory. Good luck. Im subscribed so ill be watching.
So glad you subscribed.. I hope Jimbo sees this comment.. It is always good to think about safety here..
This is indeed uncharted territory.. 🚀🚀🚀
The shot with the torque converter showed the old fuel line setup, the lines have since changed.
Made my Sunday morning. Thanks for the video!
I have my tea and crumpets ready to watch Jimbo.. Where are the gnomes🧙♂🧙♂🧙♂??
@@ocdman202 Man, I usually make a big batch of lasagna and have
a good bottle of red wine decanted waiting for these videos
Where are the gnomes??
@@mommapanda5736Momma, that sounds yummy . I look forward to more mischief from those gnomes🧙♂🧙♂🧙♂
@@ocdman202 On Sunday morning, we sometimes have a big
stack of buckwheat pancakes with blueberry syrup.. Yum .
@@mommapanda5736 Momma, Have you tried omelettes with cheese?? I like to make those on Sunday
morning while watchin ROBOT CANTINA. 🍳🍳🍳🥘🥘🍴🍴🍴
Great work Sir thank you
Great work indeed... 🔧🔧🔧🚙🚙🚙 Hopefully JIMBO OF ROBOT CANTINA will have another
video out this weekend.
Love the content, keep it up!
Hopefully JIMBO OF ROBOT CANTINA has another video out this weekend. 👍👍👍GOOD CONTENT😊😊
@@ocdman202 Have you seen the video that just dropped today.??.. Love what you are doing at ROBOT CANTINA , jimbo!
Oh God I haven't watched in a while the nome stuff caught me off guard
OFF GUARD?? Perhaps another video will be out this weekend.. 😊😊 we shall see🚙🚙
I've got a 420cc Briggs on my pressure washer. Your supercharger research may come in handy. 😁
Sooon!
Shipping companies have it hard these days. Tough schedules, not enough employees, and a lot of houses and roads are not clearly marked. I've found USPS to be the most reliable in general although I know they are not always an option. Man I am so exited for the stupercharger (turbo?) and greatly appreciate you taking us along the way and teaching us so much. I can only dream of building a turbo efi briggs motor. It makes so much sense in terms of time and effort compared to a full size engine. So perfect for learning. I really hope to do it someday when I have the time and money.
It's not that tough, they all have more business than they can handle. It's more of a problem with their internal policies and worker relations. High turnover = constant stream of crappy noob drivers. Source: I have worked at both the brown and the purple, and have friends in the usps. Gov benefits are why postal workers stay longer, and by extension are better at their respective jobs.
@@nobodynoone2500 Yes, I understand those government bennies
My admiration is for the usps also..
Monopoly problems, oh well
@@mommapanda5736 Momma, when you talk about government bennies, what type of job did you have?
@@ocdman202 Does the CIA ring a bell??
2 tables...
Alpha to do 90%. The remainder doing SD.
You can switch between them based on whatever switch point you like.
Hey Jimbo!
Found this series and have been binging it the past week lol.
PS: You miss-drew(?) the hillbilly proving grounds, the northern east west section is a little far south, and undercuts the length by a few miles. DOH!
Enthusiasm is the engine of success.
Been following this from the beginning and I'm loving the content, but halfway through the video I saw it and had to laugh something. "When you rev your engine at a Honda on a red light and they pull out a laptop" meme format
I believe another video of ROBOT CANTINA is out this weekend.
we look forward to more laughs..
Love your videos and the gnome humor.
YES TO ROBOT CANTINA.. GREAT VIDEO.. Those poor little guys🧙♂🧙♂🧙♂🧙♂love tools..
We shall see more mischief in the future I am sure... 😜
Do you think the gnomes are after the gas??⛽⛽⛽???
Love the videos 💖💖💖Hopefully JIMBO OF ROBOT CANTINA will have another video out this weekend😊😊😊
wherever rpm the engine makes best hp at is where u should let clutch go to for best acceleration
on ur 212 - proper clutching for it and its higher rpm window will actually yield really good results as you get more gear reduction
Love your videos & this series!!!!
Yes, me too, Love the videos..
@@mommapanda5736 Momma, did you watch all of season one?? there were some really good videos in
season one.. The buzz is that season two is really popular so far💖💖💖
@@ocdman202 I might have mentioned that I would like to see a full
length feature film with ROBOT CANTINA.. I know Jimbo is busy
but the fans would go wild...
@@mommapanda5736 Momma would that film be animated or more like the Wizard of Oz...?
Yes to this🚙🚙🚙... this series is great.. Hopefully JIMBO OF ROBOT CANTINA will have another video out this weekend. 👍👍
Dude I'm not gonna lie 45 miles per gallon seems really lucrative and seeing how I don't have that much Of a commute to work I really am contemplating the indeed idea of doing a predator motor in a small car you have inspired so much chaos and calamity in my head it's ridiculous.
Your head sounds great to me😊😊 Jimbo of Robot Cantina has a way of inspiring people 🤓🤓 He
is an inspiration to my Sunday morning.
In all likelyhood you could reach the same numbers with the stock engine in that small car though....
@@ocdman202 while I wait for this video on Sunday morning,
I have a good cup of coffee and those "everything' bagels
and cream cheese..
@@mommapanda5736 Momma, sounds great.. While I wait for these videos on Sunday morning, I usually pour
myself a good cup of tea.. I have some toast with jam waiting also..
@@ocdman202 I may have mentioned this before, but I like to have
orange marmalade with my tea and toast.. while watching my Sunday
morning ROBOT CANTINA videos..
Another awesome video! I know ZERO about anything mechanical, but you are encouraging me to learn. Here’s to breaking stuff🍻
This is true for me too.. I know very little about mechanical stuff but I am learning.. JIMBO OF ROBOT CANTINA
makes it fun. 🤓🤓
@@ocdman202 OCD man, I am not very mechanical either.
I like this channel for the "edu - tainemt" I hope Jimbo
keeps on keepin on with this.
@@mommapanda5736 Momma, I like how RobotCantina does this troubleshooting stuff. JIMBO OF
ROBOT CANTINA makes it fun
Yes.. I leave this channel up and running while I am cooking.. It is soothing to listen to and I get
some pretty good laughs from this "edu - tainment..
@@ocdman202 I love "edu taintment" wish we had it when I was
in school...
Oh and let's not forget about the Orc's. Those dudes are tuff!
WHAT?? I thought the orc was more like a goblin like in The Hobbit.
I thought ROBOT CANTINA just has gnomes... oh my....
@@mommapanda5736 I think goblins and like the gollum of Lord of the RIngs. Are you talking about Hobbits now?
Orcs are different of course....
SInce this is in Kansas, I think he need to mention Munchkins and the Tin Man too.
@@ocdman202 Thanks for that.. Anything is better than those
scary ORCS my goodness even little toto would be frightened..
“I've found that no matter what life throws at me, music softens the blow.” ―
Thank you so much!
We are thankful for ROBOT CANTINA hopefully another video will be out this weekend. 😊
Thanks Rob
Hoping that JIMBO OF ROBOT CANTINA has another video out this weekend.. 👍👍
These episodes can use some more length i was disappointed that it ended so soon!! Haha, but i did enjoy it!! Keep em coming! 👍😁💪
AFFIRMATIVE TO THIS.. I would appreciate a little longer video also
maybe JIMBO OF ROBOT CANTINA would consider making an autobiographical
movie at some point.. I would hope to see something about 2hours long.
@@mommapanda5736 Yes to this.. I would LOVE to see a full length feature film of
ROBOT CANTINA.. Jimbo is the genius that is creating all the buzz..🚙🚙🚙
@@ocdman202 Yes to this. He is a genius. The full length movie
would take some time however... why would you want an autobiographical
movie??
@@mommapanda5736 Well, We all want to know how this channel that is going viral got started , right??🚙🚙🚙
There is a lot of positive chatter out there about this channel ROBOT CANTINA is becoming quite popular🚙🚙🚙🚙🚙
1:50 I 200% thought that, that would lead into a sponsorship :D
I wouldn't do that to you. I hate in-video commercials.
@@robotcantina8957
Thats very Righteous!
Having spent some time with homebrew speedy efi on an air cooled vw i would advise that you keep under advisement that what is tuning gospel for a liquid cooled engine may be a little less black and white with air cooling and a cylinder head temp a hundred degrees hotter. Ime you will be a point or so richer under power and idle than your typical liquid cooled engine.. I have also built a small vacuum chamber to dampen the manifold signal pulsing with individual throttle bodies to make tuning easier. Since your engine is coupled to a cvt it's not making super fast changes in rpm so a little map lag should be tolerable. Oh and I see you used that garden tractor alternator.
Now this sounds like a really well thought out comment.. I sure hope
ROBOT CANTINA reads all these entries.. I learn so much from these
comments.. There are so many gifted smart viewers out there..
I agree, I think most of the advice i get was for liquid cooled multi cylinder engines. The single cylinder air cooled really wants more fuel. The Map averaging code seems to eliminate the need for a vacuum chamber.
dude...
you are busy with a very nice project..
Placing a big block engine in a tiny car and making it look like a "fantastic project" is clearly "dumb".
because what could be more natural than an 8-cylinder engine producing 600 horsepower!..
What's really cool is being able to run a normal size car over long distances with the "lawnmower engine" smoothly.
or with the motor of a washing machine..LOL..
this project of yours keeps me busy even me.. keep it up..
I believe JIMBO OF ROBOT CANTINA will have another
video out this weekend.... this is a very nice project!
@@mommapanda5736 I did see another video from ROBOT CANTINA.. they seem to come out on
Sundays.. it is a very nice project..👍
Love your videos and your style. Quick question is this all for fun or is there some commercial aspect of camera.
Camera? Do you mean Cambot? Cambot is work in progress, otherwise these videos with the Honda Insight are just for fun. The goal is to get the car to go as fast as possible with a lawnmower engine.
Great work and video. BTW be careful, the Gnomes escalate the 'arms' race ahem.
That is a really good point... Arms race!! cute. Hopefully another video comes out this weekend..👍👍👍
we shall see🚗🚗🚙🚙
Maybe just get rid of the manual transmission all together and just put a second CVT in to get the ratio-range, just backwards: The wheel speed determines the ratio of the CVT instead of the engine speed.
To start from a standstill just limit the travel of the second CVT to avoid that it disengages completely (or connect it to the clutch pedal, to engage it when it is released).
I know there's at least one rule that says not to talk about it, but you should challenge the toughest gnome to a battle of sorts at your establishment
YES,. To fight club, not to mention it but MISCHIEF, MAYHEM AND SOAP
the toughest little gnome would have an alter ego that would fight him.
@@mommapanda5736 Momma , I know I shouldn't talk about it but that is one of my fav.. movies.
@@mommapanda5736 Momma do you know anything about the 670 V twin engine???🚙🚙
I can't wait for the Kubota👾BiG BLOCK which is also with a turbo mmmm? a motor that's known for a little tractors and tractor trailer freezer motor
Yes, it will be a turbo!
Just when I think to myself I don't give a shit about this video I click play and now I know how to dismember gnomes. Ok I will never question watching your videos again, I'm sorry.
While looking at the reading I got the impression that the swing of the reading is likely to the air hammer effect, if the plenum was big enough with a t shape this should not happen and it will give a more stable reading
You almost called me out with that intro XD
I just happened to wash and shave and whatnot almost two hours ago and drank my mug full of espresso, so I'm -combat- _computer_ ready :P
I like your comment.. I have my cup of latte ready.. Ready for Sunday morning and cup of Jimbo...
Sounds like a dream job :)
Because I have OCD, I will comment further... Do you have biscuits and gravy with your latte??
@@ocdman202 Do you mean me? Because I drink pure black espresso and don't eat until a bit past noon, keep my fast going from shortly after the start of the evening when I have a big dinner all the way through the morning, like 7 PM to 1 PM is all fasting and ketones
@@Avetho That is fascinating.. from dinner all the way through till morning all fasting and ketones. Is that hard to do?
I admire you for this. I like that" mug full of expresso" maybe one day JIMBO OF ROBOT CANTINA will have mugs we can buy...
I love your channel
YES me too💖💖💖💖
@@ocdman202 Yes... affirmative to this..
Really?? What is your favorite episode, if I may ask??🧙♂️🧙
@@mommapanda5736 I always like the current episode best.. I also like to see him opening boxes for
the big reveal of what is inside.. LOVE THE CHANNEL 💖💖💖💖
Hopefully JIMBO OF ROBOT CANTINA will have another video out this weekend. 👍👍
Your epic bro, i can t stop from laf. 🤣🤣
Those little guys are cute🧙♂🧙♂🧙♂ I couldnt stop laughing also... 😊😊
Let's see if JIMBO OF ROBOT CANTINA puts out a video this weekend.. we need a good laugh😂😂
8:25 danger to manifold
Have you seen the video that just dropped today.??.. Love what you are doing at ROBOT CANTINA , jimbo!
obviously this guy is an engineer
Most robots are engineers..☺🔧🔧🔧🔧🚙
Looking forward to more from Robot Engineer Cantina. May be this weekend.
Yes... ;the engineer type of Robot... hopefully JIMBO OF ROBOT CANTINA will have another video out this weekend..🚙🚙
Honestly metric l/100km may sound a bit odd, but this is what it is. The rest of the metric (meters, kilometers, liters, kg, ...) Makes more sense since all imperial units are define by metric
s second time
m metre length
kg kilogram mass
A ampere electric current
K kelvin thermodynamic temperature
mol mole amount of substance
cd candela luminous intensity
I'm only having a little bit of fun when I make fun of metric measurements. According to my channel analytics the largest audience is in the USA, however I provide the metric equivalent to imperial numbers whenever possible.
Consider using garden knome's for fuel. High btu output results in better mpg! 😁 . Other than that, keep tuning!
Those cute little guys🧙♂🧙♂🧙♂may find themselves in a pickle! I hope Jimbo keeps on keepin on🚙🚙🚙🚙🚙🚙🚙
Yes to garden gnomes for fuel🤓🤓 I hope JIMBO OF ROBOT CANTINA has another video this weekend. 😊😊😊
I disagree that the gnomes are stealing your tools, while they are taking them without permission the gnomes are simply gardening the tools to grow Snap-On trees. The fruits from these trees are harvested and sold to mechanics for a high price being so rare, it takes delicate hands to grow a Snap-On tool from a Craftsman.
This is a great comment.. I love that == "gardening the tools to grow Snap - On trees" .. those little guys are cute🧙♂🧙♂🧙♂I hope
Jimbo of ROBOT CANTINA can find his tools🔧🔧🔧
Yes indeed... it takes delicate hands to grow a Snap-On tool from a Craftsman... Hopefully JIMBO OF ROBOT CANTINA
will put out another video this weekend.. 🔧🔧🔧🔧🚙🚙🚙
I like the part about how the garden gnomes prefer 10 mm sockets!
Yes, me too... They 🧙♂🧙♂🧙♂ seem to prefer the 10mm ones.. What do you think they will do next??🏕🏕
@@ocdman202 The one that is missing an arm should work
as a one armed paper - hanger...
@@mommapanda5736 One armed paper hanger that is funny🧙♂🧙♂🧙♂😊😊😊
@@ocdman202 Hopefully not break the car!
Momma, I sure hope there are not into stealing gas⛽⛽⛽⛽!!!
As usual too short! Need more. 👏👏👏
I agree.. Maybe JIMBO OF ROBOT CANTINA will do longer videos in the future.. What content would you like to see??
@@ocdman202 Man, I would like to see a movie about 2 hours in
length..I know it would be alot of work but that is what I am
looking forward to. I dream about a ROBOT CANTINA MOVIE
@@mommapanda5736 Who would you have as the star of ROBOT CANTINA.. Brad Pitt did a good job
in FIGHT CLUB.. how about Edward Norton he was good too.
@@ocdman202 Brad Pitt or Edward Norton?? That would be a 3 hour
movie.. we love movies..
@@mommapanda5736 Momma,, If JIMBO OF ROBOT CANTINA makes a full length movie,
what kind of car would you want it to be about??
First off, I love the channel and these projects.
I think that the proper calibration of the map sensor was irrelevant. You just offset the value to match your ambient 95-96kpa. I would have left it alone and tuned it like normal. In my experience, anything over 90kpa isn't a huge difference to 100kpa.
Map stands for manifold absolute pressure I am told. Your point is well taken on this.. Irrelevancy is tantamount with
proper calibration.. Thank you for this. When you say "tuned it like normal" what do you mean.. ??
@@ocdman202 disregard the maximum and minimum map reading. If the sensor is just reading an offset, it literally won't matter whether the fuel table cells are at 96 or 93kpa, the value in the cell is what matters. If the sensor reads 93kpa but atmospheric pressure is actually 96kpa, you'll just treat 93kpa like atmospheric. He didn't need to add an offset to the sensor because all you do is change the kpa numbers on the y-axis of the table.. the values in the actual cells won't change... because what the cpu thought was 93kpa was actually 96kpa.. but the O2 sensor is still reporting its readings. If you tune the fuel for a certain air:fuel ratio based on the kpa and rpm, the pressure won't actually matter.. just that the sensor is consistent. If the pressure is actually 96kpa but the sensor is reporting 93kpa, that doesn't change the ideal fueling at the sensor's reported pressure. Offsetting the map sensor via software only changes what you see, not what the computer (or engine) sees.
When tuning, you'd only relabel the y axis by a few kpa on the fuel table and not any of the actual values of the cells.
It's like tuning under boost without a boost referenced fuel pressure regulator. The computer doesn't know that fuel pressure is dropping, it only needs to know that more duty cycle is required the higher you go in boost to compensate for the boost pressure fighting against the fuel pressure. The computers only know what they need to know. And as long as the end result is that the engine gets the required fuel, it really doesn't matter how the computer calculates it.
The map sensor offset in this case did nothing but make him feel better.. Which is fine, it's just unnecessary. I typically consider 100kpa to members atmospheric pressure. Anywhere in there is close enough. But the engine's volumetric efficiency does not change much between 85kpa-100kpa.. the 3kpa offset at WOT is a very minor issue. Think about your own car. How much of a power boost do you get between 7/8 throttle and full throttle? Meanwhile, in my supercharged k2500 Silverado, I can cruise at 75mph at 11% throttle. The difference in my volumetric efficiency varies 1%-4% from 85kpa to 100kpa from 500 to 6000rpms. My 1992 c1500 Silverado changes less than that. And that's 15kpa. The narrarator is piddling with 3kpa. There won't be a difference if he installs a new sensor and it is reading 96kpa without the 3kpa offset. The engine will run the same. An engine can run on a very wide range of air:fuel ratios. It will typically make peak power around 12.5:1 but can go 17:1 or leaner at light cruise to save fuel.. but the chemical formula to burn all of the fuel and air molecules is 14.7:1. When the engine is cold, it can run as rich as 9:1 to aid in warmup because the engine needs more fuel when it's cold. Think of it like a choke feature but with fuel injection.
I know i was all over the place with this response, but I'm trying to share why I think the map sensor offset won't matter to the engine.. even if it's a variance in the sensor and he changes the sensor to one that reads "correctly".
@@EricErnst THANKS FOR THIS.. I do appreciate your well thought out reply.. I learn so much from the
comments here.. I find this quite cohesive, not really "all over the place" and I admire your lucidity here.
🤓🤓 Looking forward to Jimbo's response, if he has one..
Basically you'll tune fuel flow and timing to whatever valve the map sensor gives. The only way you'd create a problem is if you changed sensors that suddenly yielded a different output voltage for the same pressure as before
@@ronniedale6040 I'm not quite sure how he'll tune his timing table. I suppose he could tune it on the dyno. I'm not aware of a knock sensor on a small single cylinder engine so there's no real way to tell if it's getting close to knock. That, and the valvetrain or cam or rotating assembly noisy and give false knock readings on a knock sensor if he fits one to it.
I'd like to see the timing table optimized. I feel that will have more of an effect on the way the engine runs than a map sensor that reports 3kpa low.
It took me a long time to set mine, but i believe it's perfect. I tuned for maximum vacuum at idle and it never reports knock retard while cruising or under wot.
I added anywhere between 4⁰ and 22⁰ of spark advance from the factory settings throughout the spark tables on my 1992 tbi 350 c1500. I was more aggressive on my 1990 k2500. It runs 31⁰ of timing at idle and 38⁰ @ 2900 @ 100kpa. I pull 1⁰ of advance per psi (~7kpa) of boost. That's on a small block v8. I'm very interested in Jimbo's concrete mixer engine.
Damn gnomes!
JIMBO OF ROBOT CANTINA IS FUN TO WATCH.. We hope those gnomes are under control.. We think another
video comes out this weekend..👍👍
A small intercooler might be beneficial to add intake volume and charge cooling, lol@ the Gnome traps!
🧙♂🧙♂🧙♂🔧🔧🔧🚙🚙🚙 lol me too...
6:22 that was like 20 bucks out of the tank lol
Another very interesting episode! Troubleshooting is getting more complex by the hour. As for fuel economy, I wish that my car was as good 🙂
I'm not psychic, but I sense that the gnomes are an indirect reference to someone with sticky fingers 🙂
Yes, it seems the gnomes 🧙♂🧙♂🧙♂ have sticky fingers🔧🔧🔧🔧!!
@@ocdman202 LOL
Those gnomes have sticky fingers..🧙♂🧙♂🧙♂🧙♂🔧🔧🔧 so cute.
Sticky fingered gnomes... so true.. Hopefully JIMBO OF ROBOT CANTINA will have another video this weekend.. 😊😊
Anther fantastic vid those pesky gnomes
Those poor little guys🧙♂🧙♂🧙♂🧙♂🔧🔧🔧going after tools does not pay..
FANTASTIC VIDEO FOR ROBOT CANTINA.. What are you looking for in the next video??
Next video .. maybe talk about how to save on gas.. ⛽⛽⛽⛽
Oh those pesky gnomes.. Hopefully JIMBO OF ROBOT CANTINA will put out another video soon...
I died when gnome 2 went off dead pan as possible!! Hilarious!!
Dead pan!! I thought it was hilarious... I am not sure if all the gnomes are dead, however..🧙♂🧙♂🧙♂🔧🔧🔧
What do you mean, are they after the gas now??⛽⛽⛽
These videos really can be hilarious... JIMBO OF ROBOT CANTINA usually has a video out on the weekend..
we shall see... 🚙🚙🚙☺☺
@@ocdman202 Have you seen the video that just dropped today.??.. Love what you are doing at ROBOT CANTINA , jimbo!
Yo!!! So excited for the stupid charger!!!
The Stupid Charger will be a game changer!
yes to this... Hopefully another video of JIMBO OF ROBOT CANTINA will be out this weekend. 😊😊
A 2-3 cylinder 2stroke snowmobile engine would be awesome, 440-600cc maybe a bit larger, heck it may been faster than stock! 🤔
Sounds like a good idea to me.. Hopefully a new video will be out this weekend. YES to snowmobile engine🏂🏂
@@ocdman202 Yes.. good idea.. HOPEFULLY JIMBO WILL
HAVE ANOTHER VIDEO THIS WEEKEND..
Hi I like all your videos and they’re really cool keep up at work
Me too, I hope he has another video out this weekend.. 👍👍hopefully.
@@ocdman202 Have you seen the video that just dropped today.??.. Love what you are doing at ROBOT CANTINA , jimbo!
This channel really made me realize how dumb I am.
Not sure if Speeduino has the same map sampling feature as Megasquirt but on my single cylinder 450cc Yamaha it works amazingly well with Speed Density. Basically you set the map sample “window” in crank degrees (usually during drawdown). Requires sequential (i.e. cam sensor)
Interesting, I have to see if that is a feature for Speeduino. Of course I don't have a cam sensor ...yet. Keep in mind, Speeduino is based on an 8 bit microprocessor running at 16 Mhz. It works, but has limitations.
Microsquirt’s pretty cheap if not
@@MegaMyk777 Enthusiasm is the engine of success.
Dear Jimbo of Robot Restaurant.
I'm truly sad to see the Troll Gnome Gang interfering with all your work. If have any part in this. please forgive me. I do however, believe there exsists an institute, similar to a pest control, that chase creepy creatures like gnone, orks, elves, mother's-in-law among others and makes sure it is very hard for these creatures ever to return (disposed in "Creepy Prison" located in the deep, deep woods of Norway). Unfortunately I have neither contact information for this institute nor any information about the succes rate.
Again, please forgive me my inadequate English.
This is a well thought out and articulate comment.. Your English is perfect.. Hopefully JIMBO OF ROBOT CANTINA will
have another video out this weekend..😊😊
Btw cough cough if you find yourself driving into Wichita let me know, I'll get you a beer. Knew right where you where when you posted the town pic lol
Kansas is a beautiful state... I love driving the back roads and pretty prairie.. Can't wait till everything is blooming again..
I hope Jimbo sees this comment. His videos are so good. 😊
I'll add to this.. I think the plan is to get the 420 up to 70 mph by using the supercharger then move
on to the 670 V twin.. 🚙🚙🚙
@@ocdman202 well tbh he love in the perfect place to try lol there is not many people that go up to Hutchinson these days.
aerodynamics? remove the side mirrors and windshield wipers, seal off the bottom and front with cardboard and see if mpg goes up.
Looking forward to another video this weekend.. Yes to your idea of sealing off with cardboard... see if mpg goes up
It is all about aerodynamics👍
My 50ccm scooter does ~2.5L/100km (around 96mpg), so 5.2L/100 in a "car" is really good! Also - i'm not using any ethanol in my fuel
Almost any old diesel(and new petrol) econobox can get 5L/100km, so it's not really that good for a small engine, but i don't think this project is about fuel economy.
@@_Dimon_ I guess it is not about fuel economy... Hopefully JIMBO OF ROBOT CANTINA will put out
another video this weekend. 😊😊
Sweet!!
Yes, Sunday morning is sweet.. I get a big cup of coffee with lots of Bailey's Irish Cream in it and watch ROBOT CANTINA
Sometimes I have donuts with that coffee... Yum 🍩🍩🍩 the kind with chocolate and sprinkles..
@@ocdman202 Man, I have cheese omelettes and bagels on Sunday
morning just waiting for this video to come out...
@@ocdman202 DONUTS?? Have you tried croissants and cheese?
I love melted brie cheese.. I like to have all the snacks ready while
I wait for ROBOT CANTINA videos .
@@mommapanda5736 Momma, I bet you are a good cook. Brie cheese takes a special person though,
do you eat the crust ??