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Green Shorts Performance
Приєднався 2 вер 2020
Faceplated vs Synchronized Comparison
Anyone ever wonder what a faceplated transmission is or how it works? Here is the perfect video to answer that question
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Відео
C6Z T56 Mainshaft Replacement
Переглядів 744 місяці тому
I tried something a little different for this one. Here’s some time lapse and explanation of how a t56 and most manual transmissions function.
Money Shift No More! Quick update before our next race!
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Quick teaser to get the weekend started right. We will be racing Carolina Drag and Cruise this weekend to prepare for Summit Midwest Drags and I’ll be posting as many updates as my WiFi and tuning duties will allow!
Holley EFI Tuning: Building a Startup Timing Table Part 2, FOR BOOST
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How to build a basic startup timing table for boosted applications.
Holley EFI Tuning: Building a Startup Timing Table Part 1
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How to build a basic startup timing table for Naturally Aspirated applications. Boost Table coming soon!
How to Build a Basic Fuel Table from Scratch
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Great way to build a basic startup fuel table from scratch for both NA and Boosted Applications
Holley EFI Advanced Idle Tactics: How to dial a stall free idle
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The most fundamental requirement of any EFI is that the engine stay running! Here's how to get a perfect idle and understand what the changes mean.
PID Tuning Thoughts, with Green Shorts
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Just some quick thoughts on PID. I love questions so put them in the comments and Ill try to answer, if they're video worthy I will cover it!
How to Perform a Holley EFI Firmware Update
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Ever wonder how to do a firmware update but hear about all of the horror stories? This is how I do it and how to do it with no issues in only a few minutes.
GSP Automatic Transmission Tuning
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Not shifting well? Don't sweat it this will show you how to setup your transmission parameters
E85 Tune Conversion with Holley EFI
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Heres how to go back and forth between fuels with the Terminator X software
Nitrous Fuel Correction with Holley EFI
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Here's how to dial in the added fuel for a dry nitrous shot!
Holley Terminator X Transbrake Setup the GSP Way!!!
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Holley Terminator X Transbrake Setup the GSP Way!!!
Holley Terminator X Perfect DBW Idle
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Holley Terminator X Perfect DBW Idle
GSP Update and a Tip on How to Reduce Bucking with Holley Terminator X
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GSP Update and a Tip on How to Reduce Bucking with Holley Terminator X
How to Setup Nitrous Control with Holley Terminator X
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How to Setup Nitrous Control with Holley Terminator X
Inputs and Outputs Overview with Holley Terminator X
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Inputs and Outputs Overview with Holley Terminator X
How to Load and Save tunes with Holley Terminator X
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How to Load and Save tunes with Holley Terminator X
The Dangers of the Wizard: Beware Holley Wizard Tune's Poor Decisions
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The Dangers of the Wizard: Beware Holley Wizard Tune's Poor Decisions
GSP Update and State of Affairs Plus bonus tech info
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GSP Update and State of Affairs Plus bonus tech info
Holley Terminator X Detailed Unboxing!
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Holley Terminator X Detailed Unboxing!
Terminator X Boost Control ICF Overview
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Terminator X Boost Control ICF Overview
Basic Terminator X Software Overview
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Basic Terminator X Software Overview
Understanding Differences in Common Fuels for Combustion Engines
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Understanding Differences in Common Fuels for Combustion Engines
Understanding Ignition Timing with GSP
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Understanding Ignition Timing with GSP
Boost Control Series: Dual 3 Port Solenoids
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Boost Control Series: Dual 3 Port Solenoids
Boost Control Series: 4 Port Boost Solenoid
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Boost Control Series: 4 Port Boost Solenoid
Boost Control Series: Single 3 Port Solenoid
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Boost Control Series: Single 3 Port Solenoid
How to Shorten Datalogs with Holley EFI
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How to Shorten Datalogs with Holley EFI
Really great video Thank you!
this answered all my questions. thank you
Thank for the video. Someone finally makes sense of the tune.
What's ur email I have a twin turbo 74 javelin ls 6.0 Howard's cam. Help please if u have time
I used your numbers for my trans and it works amazing but I’ve been having a 1st gear hold when trans temp gets up to 145deg then when it hits 4500 rpm it shifts into 2nd then 3rd normal would you think the A solenoid is going faulty when trans gets heat in it
How do I get in contact with you?
@@melissawatson3578 shoot me an email to tuning.gsp@gmail.com or send me a message on the Facebook page
Would you be willing to help me with a swinging idle for instance when i slowly release clutch to pull forward then push clutch in my idle will hunt up/down almost stalling this is on a 95 mustang with terminator X 347 stroker, 1050 injector dynamics, Gm iac. I am willing to pay you just to help with the swinging idle
@@95turbostang21 shoot me an email Tuning.gsp@gmail.com
Thank you GSP! Most excellent information. I jumped in helping a friend with his LS3 6.2 525 hp Blueprint engine. I am new to the Terminator X max software, and drive by wire. I've have some experience with the Sniper software. Your video explained the importance of the Pedal position adjustment. That was spot on! I'm still learning the "unlocked" features of the Terminator, and I love it! Thanks again for the insight! Sincerely, Jim Niehoff, Jr.
May I invite your make a blog in our knowlage base for post ?
Speed density and VE are not mutually exclusive!! 🤦♂️
Elaborate a bit if there’s something I said in the video that’s incorrect? I never claimed that they were mutually exclusive. I just want to point out that this video is meant to be a starting point for someone just getting into efi. If I misspoke somewhere I’d like to clarify it.
This fixed my cold idle issue lol, my old tuner had no idea what he was doing!
I know old video but what is the “c” key when you blend the bottom of the table
That performs a fill column values, R performs Fill Row values, And F performs a fill Selected values
excellent starter vid- first time doing this on my own for my 383 stroker with a 288 cam and 3k stall - will be applying and adjusting this method to see where I land. Thanks - superb info here for noobs :)
Great video. May I please ask a question? If you bought a holley terminator x without the handheld and your connecting it to the car for the very first time should you perform the update straight away or build a base tune and then update? Ie: I dont know what software my current ECU has yet until i put the ignition on. Should i download V2 & V3 on my laptop prior to connecting for the first time. Hope this makes sense sorry.
Personally I would update first to take advantage of the new options In the later release
@@greenshortsperformance472 thanks for the reply I appreciate it. So pretty much as soon as I key on I should update then? as per your advice make sure nothing is connected? ie: Dakota digital dash etc. Sorely Just the laptop and all other programs closed.
@@johnflanders7523 Yes. Key on, let ecu come on. Don't click the usb link button and perform the update.
Great video, very straight forward explanation. I'm getting some gears faceplated at Liberty and this video helped explain what I'm in for.
literally came here for the same thing 🤣
Yes,interesting.
Great video, Thank you for the info
Need help! Just installed the whole system with DBW, when I fire it up, it goes to wide-open throttle.
@@farmkid7888 do you have the correct throttle body chosen in the software and have you watched the blade during a tps autoset?
Any more Holley sbf turbo tuning uploads coming? Thanks
@@timweb1510 I have a procharger SBF coming but I’ll see what I can come up with for turbo
@@greenshortsperformance472good
Great video. However, I don't appear to have the feature for the "C" key...Can you help me out with that?
@@dakotajones3979 what version of the software do you have? Term x v2 and newer have it Sniper 2 has it V6 has it
@green shorts performance Why would the jet not matter? I'm trying to wrap my head around that. The solenoid can't outrun the jet, so how did it produce full power?
I’m trying to wrap my brain around the same thing!!!! I’m going crazy here because I have a 400 hp solenoid and dont want to spray the house down.
Dammit I oughta kiss you on the mouth for this. Lmao. This was the ticket.
Thank you very much!!! This was very helpful.
Great video once the first throttle vs pedal setting is made getting the IAC 2-10 %, is it necessary to scale the rest of the table? My truck is idling great but on a easy throttle crack open it wants to stumble so I’m wondering if the throttling is opening too fast on the first transition from the first number headed towards wot
That’s likely acceleration enrichment
@@greenshortsperformance472 since it has a cam should or would you attempt map vs tps rate of change I’m thinking yes
@@nitrofever tps roc is what you’d adjust either direction
@@greenshortsperformance472 thank you….im assuming that it only would need to be adjusted where the tip in hesitation is occurring?
18:00 what is the actual effect between 0% and 35% IAC Kick on A/C settings? IT seems like with 0% the system still figured out it needed to raise up to 35/40% anyhow?
Late to the party, but did you end up sharing the spreadsheet anywhere? I'd be interested to see what my gear and 4l80e combo would look like! Thanks for the vid!!! Learned more in half an hour than months of researching 😅
Shoot me an email to tuning.gsp@gmail.com
Great information. I have a interesting situation that the motor shuts off when I put the car into gear, but starts and idles pretty decent. Any related videos to assist.
Check out my idle tuning and advanced idle videos
I also had that stall when put into gear issue, the timing "wall" GSP mentions worked for me.
A lot of great information! Thank you for sharing! Wanting to fine tune my transmission. Car runs great at WOT but when cruising and needing to pass a car it doesn’t want to downshift and stays in 4th…can’t wait to bapply what you’ve got here
So what's the advantage of this method over having one solenoid on the top and one solenoid on the bottom? Like if I wanted to remove pressure from the bottom and allow the valve to shut quickly by venting the bottom. I looked through your other videos and I don't see that you have a video on the other dual 3 port method. Very well explained video though
You wouldn't ever want to dump the bottom of the gate. That's the balancing pressure coming from the manifold to tell the gate to open when the spring force is met by manifold boost. Two things open the gate, backpressure and reference pressure (bottom). 2 things close the gate, Spring force and applied pressure to the dome from the mac valve(s). So in this case whats nice is how fast 2 3 ports work and the ability to manipulate a pressure curve very quickly and hold a target rather than just applying a little more or less to achieve a target boost. This method would allow you to do something like say 20psi on the starting line to build boost, then quickly dump some to manage launch power then ramp back in to a plateau and even change the plateau for gear changes etc. a single 3 port can try, but its not every going to be as good or fast and will be very wasteful with co2 or onboard air to achieve the same goal
@@greenshortsperformance472 The bottom solenoid would be set up to only dump between shifts. the pressure is removed from the bottom of the spring only then. I may switch to this method though, I just finished running lines and configuring my ecu, but i ciuld easy switch. I'm not running co2, just turbo pressure. Would I need to run a dome pressure sensor for this method? In my haltech i can set up dual solenoids but this is only used for co2 (i asked haltech a while back and that was what they said). So I set up a generic output to control the second solenoid. It makes sense to me that I can run it from boost pressure instead of co2 though.
Just wanted to give you some feedback on your suggestion on my fuel prime-crank knock, results....It works thanks again, no more start up knock! 2 more questions if you don't mind, you mentioned checking the timing old school with a pointer, have you seen many LS7s with the crank trigger off? in the process of rebuilding my 7 with AHP ported heads and BTR sg 4 V2 cam, vid up on my channel for entertainment. What value do you put in for air temp Vs timing? I have a little retard dialed in after 115 deg and retard up to 5 deg at 160 air temp. the C2 ls7 I'm working on has the air cleaner next to the radiator, not good but no room on a C2? Thanks for sharing all this cool tech!
Your timing adjustments are fine. They'll all be a bit different but its good you're thinking ahead on them. As far as checking static its never a bad idea. from GM they're usually very close. If you ever have the wheel off or you have an aftermarket crank id definitely check. I once had a machine shop install a wheel 92 degrees off. That took me a minute to figure out
Love your channel, question: 66 Corvette 570 HP wet sump crate motor LS7, FAST 102 intake and TB, AHP heads redone, mill .030 .040 MLS head gasket, CNC port. Terminator X, redoing the timing and fuel map, starting off from max 24 deg, down to 21 and checking data logs for knock, all good on acceleration but we now get an intermittent knock on startup, timing goes to 33 deg, 100% knock and retard table kicks in then back to idle 18 deg and runs fine, the knock is only 1 audible knock on first 1 second of cranking and start up run and that's it, no more knock. tried reducing cranking timing from 15 to 5 deg no change, tried richer target air fuel, no change, the trace goes down the middle pink area like you have and transitions up to idle, tried pulling timing out of the data log trace and no change, it seems the idle and timing goes high right at first fire up, starts quick and runs fine.......have you ran into this issue before? O, one more data point, we are at 5,000 ele, cranking PSI went from 170 to 208 after the head work, guessing we are around 12-1 now? Thanks in advance for any input!
Turn off the cranking fuel prime and let it get up some speed before it tries to light off. Ran into the same problem on my LS7
@@greenshortsperformance472 Thanks for the quick reply! when I first got my Terminator X your vid that shows the DBW throttle settings saved the day, It would not start without my foot on the peddle, your knowledge is impressive! thanks again!
Nice
Excellent video
Great video Good information on adjusting the table as well
Hey my friend I'm just wondering do you do any type of 1on1 training for the terminator x system
thanks for taking the time to explain.
Nice looking piece.
Thank you my man it really helped me out
Great video, I have been suffering with a idle problem for some time, I will give this a try, knowledge is power. Thank you.
Nice! Exactly the problem I been having. Wonderful explanation!
Thank you very much
Thank you for sharing your knowledge and tuning experience. In your opinion, what would you typically like to see for timing on an early 351c using EFI and timing control for total timing? In my case the engine has original oem iron heads open chamber 2v with 9:6:1 compression?
I wouldn’t be surprised to see 35-36 on something like that but I’d start at 32 and read plugs
Good info. Thanks
My car running 50 miles and hour. When i let off the acclerator the idle bumps down to 500 to 600 and wants to die? My idle is set at 750. Iac at 6 to 7. I have mild cam bigger heads 1.6 roller rockers on a 350 small block. Im thinking bumping my idle another 100 like around 850. Do you think thatll correct problem ?
Holley sniper btw
Set the rpm to start ramp a bit lower and the iac decay a little longer
@@greenshortsperformance472 should I set my rpm around 850 ?
@@greenshortsperformance472 at idle
@@mikeydejon2148 did you see my above comment. I have no way of knowing what your rpm at idle should be targeting without asking many more questions. However if you have a dip in rpm after returning to idle those are the first steps I would take. If you think more rpm is the answer give it a try. That’s the beauty of efi.
I am a Holley newbie, and these videos are great.
where can I get that spreadsheet?
UA-cam is not posting my replies to you so ill try this, Yes I have room for a carb spacer, could I machine the plenum divider out just the same?
Anything you can do to make it act like or be a single plane the better it will run. For the sake of testing if this is a problem the biggest spacer you can fit is what I would try first
Thank you for your professional courtesy and the tip!@@greenshortsperformance472
It was a 100% divided dual plane, I milled a the divider out. Would you look at a log file for for me? Holley and myself are scratching our heads. @@greenshortsperformance472
Good day, Holley has been zero help in resolving my unique issue with this sniper stealth on a BBC 496 with a choppy loppy cam, basic issue is in park or drive the truck falls on its face at 1,400 to 1,600 RPM, once your past that it runs perfect. Holley said its got to be reversion or the overlap of the came and its messing with the map sensor, I've added timing just in that area but no good, watching live data it looks to be going lean. I'm new to EFI tuning and sort of got a handle on it but I cant sort this out.... any help would be great!
What intake manifold is on the engine?
Looks like a performer spread bore for a Q-jet carb, it's polished and logo removed..@@greenshortsperformance472
AFR is spiking to 22.1 at 1500RPM then drops out to 13.1 then back up again, steady TPS at 7%.
@@darrinsp what intake manifold
Looks like a Performer spread bore for a Q-Jet carb, its been polished and logo is gone@@greenshortsperformance472
Jordon Butler, Smokey Mountain Rod and Customs. We are street rod builders I am struggling with diagnosing a very particular start issue with a stealth, my self and 2 tuners have been through it, closed loop has made some crazy corrections over the 1300 miles diag change diag change etc etc etc. Obviously you will need much more info, remote in etc. I’m not asking for free help Btw
Hey Jordan Shoot me an email at tuning.gsp@gmail.com Feel free to include any logs you have and I’ll see what I can see. Basic rundown of the setup obviously and I’ll ask any questions I have. Thanks for the comment
Quick question should the IAC Parked Position be ok set to 40 or should that also match the IAC Hold Position
Park position is where the IAC is during cranking. It controls how high the after start flare goes. I try to adjust it to get 1400-1500rpm startup flare for any given temperature