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Hey Scotty, is there no way that a turbo could be augmented by some kind of electric motor to spin it up before the needed exhaust pressure is achieved? Pfft nevermind, just saw it, lol!
@@fromthebackofmymind yeah, I saw the duel turbo segment, then posted my question before watching the rest of the video. Looks like there are already cars out there that does exactly what my question covered. An electric motor that spins up the turbo until exhaust pressure is achieved..
Scotty, I've been licensed auto mechanic for 40 years and had to retire over having a bunch of strokes but just wanted to say I really enjoy your videos and keep turning them wrenches brother! God bless!!
Just thinking of you, praying your still alive to injoy the new vehicles etc. I feel your frustrations as I have been a machanic since working with my father at 4 years old... I'm 50 now and have chronic pain, so to do what I love hurts.. God bless you my friend from New Zealand.....
@@mikeevans8311993 Thank you for your kind words. Things aren't easy when sitting here looking at all of the unfinished projects.. it's certainly depressing . I don't wanna get old... Seems like yesterday I was 13 with my first vehicle. 🥺
These videos are Scotty at his BEST. These kinds of breakdowns are comprehensive, historical and informative while also being a bit cinematic and engaging enough of a story to pull the viewer in. I TRULY enjoy these and I want Scotty to know that his efforts with these (the script, the footage/animations, the editing and polished nature of these videos) are duly noted and greatly appreciated!
Even though we know most of the stuff these videos are actually incredible. I like how he throws in historical bits while keeping everything in layman's terms.
You can tell how limited his knowledge really is when he goes out of the way to say that a roots blower has the rotors stacked. Ummm not generally.may be some applications like that but the mustangs and stuff he’s showing don’t get stacked rotors like 99%of roots blown cars. I have an Eaton 2300 trust me
@king avalanche lost a loved one to cancer last week said her stomach hurt one day went to hospital died next day...her funeral is on my bday Sunday wtf
@@nonmutualgroup my heart is with you as well. I’m so sorry for your loss. Try to make your bday a celebration of your life and theirs. I celebrate every 10th ❤️❤️❤️
I watch one video everyday. My friend and mechanic, Richard Matlock a retired FORD diesel mechanic passed away last summer. You fill the void. He was kind, informative, well spoken and adored by everyone. Thanks Scotty
@@lard1892if you think that, why are you here? Just to make derogatory comments? If so, you are free to leave the arena so don't let anything stop you from moving on.
ok you guys go ahead and put the video down for this while ignoring all of the amazing graphics he put in there for us. smh there is always a critic...throw them to the lions so long as you get to crack a joke.
You didn’t mention that superchargers rob horsepower at high rpms. That’s the advantage of a turbo is that yes you have lag but you get higher horsepower as a result.
Parasitic loss from 30% to 70% depending on style. They also have much less potential. One step back, two steps forward. I'll take the two steps forward only with a turbo set up.
Contrary. You forget that with a supercharger, you don’t need higher RPM’s to reach the same power and torque result as with a high-revving turbocharged engine. This is coming from myself, a specialist in performance and forced induction who has extended experience with the use of both.
I’m currently running the old Volkswagen 1.4 TSI twincharged engine… a marvel on paper but hamstrung by VW cutting corners in production. But, when it’s working properly… it’s a dream!
***Scotty you have an easy natural style for doing voiceovers for your awesome channel. Not only that, you don't drag things out and get the job done with great understanding by your audience. Thanks so much for ALL your great videos because you have probably saved people overall millions of dollars in car repair and good info for buying new and used cars and trucks.
I have a torqueamp on my turbo inline 5 VW Jetta and it made a world of difference there is near zero lag and it's more fuel efficient that combined with the E85 kit catless downpipe and stage 1 map tune it's a completely different car... Technology has come a long way from my V8 car days, I sunk so much money into my old 5.0 to make it run 11' and for a fraction of the price and work my Jetta is in the 10'
So well explained!!! If I'm putting an engine upgrade / mod, I'm not caring much about fuel. If I'm juicing up the engine I want the speed. How come so many supercharged engines blow??? Happens a lot.
I've come to view these informational videos like wisdom being handed down from my grandfather. Thanks Scotty you're doing a wonderful service for all of us. Also @Toyota, you guys really need to put this man on your payroll already. I guarantee your sales have greatly benefited from this man.
The EMD turbo supercharger gives the best of both worlds. It's a centrifugal compressor which is gear driven through an overdrive clutch (a ramp bearing) until the exhaust gas speed gets high enough to take over.
Hard to inner-stand the envy of the disser's in here, Scotty, eh?? Ughhh...!! There's a world of hurt out there, Bro'. Lawdy help we of the remnant!! 😜
Had an ‘87 New Yorker with the puny 2.2L turbocharged engine. Turbo-lag was several seconds...never noticed much lag with my F350PSD’s and the turbo whine was exhilarating! My little 350’s thought they were as good as the big over the road guys!
Supercharged Engines are very efficient when feathering the gas pedal, and provide great immediate boost when needed to get out of dangerous situations.
The scroll supercharger is the best. This is a main point of the vast superiority of the g60 engine, (between many others), vs the successors, 1,8t and 1.8tsi. Thank you for your time. The Syncro Heresy
Turbo: I rep that! Thanks to this video, I learned a lot about the innards of my 2007 Saab. For example: Did you know SAAB is an acronym for Something's Almost Always Breaking?
I'm definitely loving this side of the content too, let's me see what I would be looking forward to with what I'd want for my charger, regardless of it being a V6, so I may go for that sequential turbocharger if that's the case on making it best for accelerating without that lag 😀
Most any car can easily go 100 k miles. Even my ford truck and my porsche and my bmw have gone a lot further than that. A fiat. Or vw or jeep or land rover. 100 k miles is not going to happen
I attached a 150mph electric leaf blower that ran off a power inverter to my 2WD two door jeep cherokee. It had a 4.0 inline 6 cylinder in it and was completely gutted. Throttle response was great but it couldn't give the volume of air needed at the top end. It sounded cool when I switched it on and had a few drivers that where impressed. We ran low 14's with it.
Such a different vibe from the usual hyped-up driveway cam videos! Both have tremendous appeal, in their own ways - and this certainly lost nothing of your typical concise, well-thought facts. Thanks, as always, for sharing your knowledge!
I am increasingly excited watching your channel progress. I remember when you were showing people what dirty spark plugs look like. Now you are doing excellent content like this. I can’t wait to see what happens in the future. Please continue your path. You are on the right track.
I have an e90 BMW 335i Twin turbo n54 engine 300hp standard but with t17 upgrade turbo's 750 hp in a car that weighs only 1300 kgs it's a rocket ship and a reliable 5 years since turbo change for better performance and no problems,those that roll up on me in their mustangs and corvettes get a nice view of my rear end, albeit an old rear end a real sleeper.
Supercharger on the exhaust side, no turbo lag and heat from the engine dissipates more quickly. Cool the supercharger with engine coolant. Greetings from Belgium🇹🇩🇹🇩🇹🇩
Honest to God, I wish this guy could have been my Uncle! I / We love you Uncle Scotty! One helluva man. Thank you for your genuine honesty and for making this world a better place with your wisdom! Stay safe and healthy, you and yours, Sir. Hoo-Rah!
I like how Scotty lures you in to watch his video's with his advertisement picture of the video but I always liked Scotty and only watch his video's cause its a definite that you'll get the proper detailed information you need not like other channels where the information is minimal. Keep it going Scotty I love your work and the knowledge you share
I have a problem with the whole "turbo runs on free energy" thought. Turbos create a significant exhaust restriction, the engine has to do extra work to force the exhaust through the turbo's exhaust housing as can be seen if you measure the amount of exhaust backpressure before the turbo.
Yes, thank you! I’m glad someone on here brought up the issue with restricting exhaust. Turbochargers are also parasitic, just not as much as a supercharger.
Hey, I added 100 hp to my 96 GMC by putting Z28 decals on it. I found that if you put them over the rear wheels it gives you better traction also. Hey, it works for Hondas. 😁
350 Vega's were something. had a friend that had one back in high-school , "The Suicide Machine". it was piece of junk(Vega) , usually broken, but when it ran, he could definitely would scare the chit out of you , while riding around.
You can easily overcome turbo lag by having the timing/fuel curves set correctly, using a Wideband 02 sensor to trim cylinders that need it, and sizing the converter on a automatic transmission properly. I challenge you to sense turbo lag on my 1986 4.1 Liter Stage II Buick turbo engine.
The e-supercharger option on Jaguar and Land Rover's lngenium 2.0 and 3.0 Inline engines makes a night and day transformation. From just off idle, all the way through the redline. To see the aftermarket come out with the 48 volt e-chargers is a game change on engines with no after market support. Imagine one of these on a motorcycle? ;)
@@mmars4032 VERY Big Deal. On older cars it will be a disaster as the Turbo will over boost the Engine and very shortly blow it. If you knew ANYTHING about efficient combustion and extracting more power from your engine you simply would not say this. Simply bolting any forced induction system onto your engine without changing the Fuel/Air ratio and max cylinder pressure will make the Engine VERY unreliable and WILL blow.
Awesome as always!!! Scotty I'm sure that you have a lot of "what if" or "they should have" on certain models of cars over the years. If you could take any base model of any car over the years and redesign it to your ultimate car what would it be like? Example: Chassis, Engine, transmission, body style, etc...
That's a good idea for a video. He needs to do separate videos on different popular models explain the problems associated with the engine design versus how he thinks the engine should ideally be designed.
You get *turbo lag* on high performance cars with larger turbos (sob they boost along at higher engine speed) but most model turbo cars such as Ford EcoBoost have almost zero noticeable turbo lag. The turbos are modest in size and with modern tech they spool in no time and the engines are at max output at about 2500 RPM For instance: from a dead stop acceleration a Ford F-150 3.5 V6 twin turbo EcoBoost will easily out accelerate any standard V8 truck. The lag isn't an issue. And as Scott briefly mentioned, turbos operate on waste exhaust energy while superchargers take a bit of engine power to rotate them. Turbo all the way
I know they have a purpose but Turbos are pointlessly to me. I'm in favor of a mechanically driven supercharger but thats just my preference. Roots was the onlt one i ever heard of. I'm glad I learned more from your video!
The Brown capacitor has now been nano engineered. Resulting in lower current draw of .605giga watts and therefore speed reduction to 44mph for activation. Still waiting for a carbon fiber Delorean
Parallel bi turbo system uses two identical turbos which spin at the same time and same speed to give that rapid acceleration. To counter act turbo lag, stop/start is fitted to shut down the engine when at a complete stop and also a blow off valve, which opens up to dump air with in the compressor out to the atmosphere...
I had that thought at first, but scotty [sic] shows a picture of the electric motor-boosted turbocharger in the thumbnail, which is new (or new to me).
To eliminate turbo lag what they could do is drive the turbocharger through a belt-driven input via an overrunning clutch. Initially, the engine drives the turbo compressor via a direct mechanical connection. This way the boost is immediate. Then, as the exhaust builds up, the turbine of the turbocharger begins to turn faster than the input from the engine and the turbine speeds up the compressor which disengages the clutch of the engine input.
You mean that circle thing under my hood with copper wound around isn’t a turbo??????!!!!!! Dang I’ve been hustling the streets wrong LOL. Keep up the good work Scotty , you the man 💪💯
Loved this video, I actually own, an MB 230 E running on Ethanol, which I have customized with a compound system, a big Papa Pig Garett I will not name, sucking air from a belt-driven compressor, with micro fueling! It's like a rocket on wheels, I love it!!!! The engine sound is...... Juicy
Fascinating. Thanks for the information. My car has a small Eaton Roots superchager which remains electrically declutched below the engine at 2000 rpm. It engages when above that threshold. I thought that was quite a clever design. Now I know more about how it works.
Here's Why Changing Your Transmission Fluid Will Cause Damage to Your Car: ua-cam.com/video/CBTNNHxgYNw/v-deo.html
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4. Cheap Scan Tool: amzn.to/2D8Tvae
5. Dash Cam (Every Car Should Have One): amzn.to/2YQW36t
6. Basic Mechanic Tool Set: amzn.to/2tEr6Ce
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And turbo’s can make little more power at the high end when fully buld with the best turbo over the super chargers at least what I see in Forza games
I'm hearing that people are using compressed oxygen like nitrous oxide with unbelievable results.
Hey Scotty, is there no way that a turbo could be augmented by some kind of electric motor to spin it up before the needed exhaust pressure is achieved?
Pfft nevermind, just saw it, lol!
Hello plz mr scottty plz make video on infiniti vs lexus
@@fromthebackofmymind yeah, I saw the duel turbo segment, then posted my question before watching the rest of the video. Looks like there are already cars out there that does exactly what my question covered. An electric motor that spins up the turbo until exhaust pressure is achieved..
Calm Scotty sounds so different
He sits on his hands for these types of videos.
He's got a roots blower up his tailpipe.
It’s his clone talking ✌️🇨🇦
He sounds like he eat weed brownies. Lol
He’s not “lubricated 😉”
Scotty, I've been licensed auto mechanic for 40 years and had to retire over having a bunch of strokes but just wanted to say I really enjoy your videos and keep turning them wrenches brother! God bless!!
Just thinking of you, praying your still alive to injoy the new vehicles etc. I feel your frustrations as I have been a machanic since working with my father at 4 years old... I'm 50 now and have chronic pain, so to do what I love hurts.. God bless you my friend from New Zealand.....
Awh, god bless you both
@@mikeevans8311993 Thank you for your kind words. Things aren't easy when sitting here looking at all of the unfinished projects.. it's certainly depressing . I don't wanna get old... Seems like yesterday I was 13 with my first vehicle. 🥺
These videos are Scotty at his BEST. These kinds of breakdowns are comprehensive, historical and informative while also being a bit cinematic and engaging enough of a story to pull the viewer in. I TRULY enjoy these and I want Scotty to know that his efforts with these (the script, the footage/animations, the editing and polished nature of these videos) are duly noted and greatly appreciated!
Your comments are spot on. These videos are very informative.
he should be doing docos for the history channel. he is great and very knowledgeable
Even though we know most of the stuff these videos are actually incredible.
I like how he throws in historical bits while keeping everything in layman's terms.
You can tell how limited his knowledge really is when he goes out of the way to say that a roots blower has the rotors stacked. Ummm not generally.may be some applications like that but the mustangs and stuff he’s showing don’t get stacked rotors like 99%of roots blown cars. I have an Eaton 2300 trust me
@ mike smith your completely right there has been so many times in his videos that make me question if he even knows anything.
Lost my Dad who helped me fix my cars...so I thank God for Scotty. Someone’s gotta look out for us girls.
I feel it. RIP.
@@nonmutualgroup 🙏🏾
@king avalanche lost a loved one to cancer last week said her stomach hurt one day went to hospital died next day...her funeral is on my bday Sunday wtf
@king avalanche yes it is and I’m so sorry for your loss as well. My heart is truly with you. I mean that. ❤️
@@nonmutualgroup my heart is with you as well. I’m so sorry for your loss. Try to make your bday a celebration of your life and theirs. I celebrate every 10th ❤️❤️❤️
I watch one video everyday. My friend and mechanic, Richard Matlock a retired FORD diesel mechanic passed away last summer. You fill the void. He was kind, informative, well spoken and adored by everyone.
Thanks Scotty
I paid 100% attention to this whole entire video...
Do you want a cookie or something?
WHY??? Scotty full of ****
@@lard1892if you think that, why are you here? Just to make derogatory comments? If so, you are free to leave the arena so don't let anything stop you from moving on.
I stacked up 3 of these in my Corolla for a total of 1275 bhp. She’s a ripper.
1/4 mile time?
My Corolla has 376k.. I think it's almost broken in enough to try this ;)
How long till it blew up?
@@ruger1420 I don't think it's going to as long as I keep up with the oil, burns a quart about every 120-150 miles lmao
Ok. Lol
I was just explaining this to my 16 year old son today. I’ll send him the link. Perfect timing.
Just tell him all your doing with either super charger or turbo is increasing the engines displacement by cramming more air in it!
I put racing stripes on the ashtray and it added 50 free horsepower to my car. Legit mod. 👌
Scotty has a great and easy listening way of explaining things. Love it
👍🏿🙏🏿
Nitrous is nice, but I'd rather be blown!
Couldn’t resist this: Some skiers wear a tee shirt that says give me Rossignol or give me Head.
The T-shirt shop from late 70's! "Injection is nice....."
dam strait bro lol
@@sweetdrahthaar7951 lol.... Ive always been a Rossignol skier. I had a t-shirt that said, “I ski Rossignol, so...”
The T-shirt used to say.. " I'd rather be blown than injected."
The first time I've ever sat through a 10 minute video without skipping around. Thanks.
More useful information in this video than the 4 years I wasted in high school.
Oh my god this is too relatable
It’s sad how much school intentionally tries to damage kids and dumb them down
That's what I felt when I started college
Yeah I know some of it was my lack of interest but yes sadly this is true
How about the 4 years in 9th grade ?? 🤔
"When you press the accelerator pedal"
*shows foot pushing brake pedal*
Lmao right
Glad I’m not the only one who saw that 🤣
ok you guys go ahead and put the video down for this while ignoring all of the amazing graphics he put in there for us. smh there is always a critic...throw them to the lions so long as you get to crack a joke.
😂😂😂😂😂😂😂😂😂😂😂😂😂
@@tibthompson344 maybe he was making a joke In the video lol
Scotty is the real deal. You're a G scotty.
i will never understand how scotty, whos the same age as my grandma who cant use a dvd player, can record and edit such amazing videos
Haha he has good help ;)
His grandma does it for him.
Some people just 'got it' and technology is just an extension of themselves.
He doesn't edit these videos by himself.
I believe his Son is the producer/editor.
You didn’t mention that superchargers rob horsepower at high rpms. That’s the advantage of a turbo is that yes you have lag but you get higher horsepower as a result.
@Three Percenter I was thinking the same thing
Parasitic loss from 30% to 70% depending on style. They also have much less potential. One step back, two steps forward. I'll take the two steps forward only with a turbo set up.
Contrary. You forget that with a supercharger, you don’t need higher RPM’s to reach the same power and torque result as with a high-revving turbocharged engine. This is coming from myself, a specialist in performance and forced induction who has extended experience with the use of both.
@@starcloakstarside9719 cool
Do not correct scotty.
This guy has basically explained my Ford F-150 3.5L Ecoboost to me. Thanks Scott.
Perfect Timmy Scotty, I needed this!
Scotty has the best documentary videos on UA-cam. We get a professionally edited and narrated video every time.
Man, Scotty I think you did yourself on this one. This is one of the best video's you've ever put on You Tube.
I’m currently running the old Volkswagen 1.4 TSI twincharged engine… a marvel on paper but hamstrung by VW cutting corners in production. But, when it’s working properly… it’s a dream!
***Scotty you have an easy natural style for doing voiceovers for your awesome channel. Not only that, you don't drag things out and get the job done with great understanding by your audience. Thanks so much for ALL your great videos because you have probably saved people overall millions of dollars in car repair and good info for buying new and used cars and trucks.
I have a torqueamp on my turbo inline 5 VW Jetta and it made a world of difference there is near zero lag and it's more fuel efficient that combined with the E85 kit catless downpipe and stage 1 map tune it's a completely different car... Technology has come a long way from my V8 car days, I sunk so much money into my old 5.0 to make it run 11' and for a fraction of the price and work my Jetta is in the 10'
That extra hair dryer in my bathroom is starting to look like a good idea. Even better when I mount on the hood. Twin of course. Got to go with twin.
Two problems with your idea:
1) you'll need at least a 5K foot extension cord.
2) your wife will kill you if you take her hair-dryers! lol
I use two milwaukee battery leaf blowers. Love the power and the 15 k dollar electric tax credit. I might have over filled out the tax paperwork.
You'll need a really long extension chord!
So well explained!!! If I'm putting an engine upgrade / mod, I'm not caring much about fuel. If I'm juicing up the engine I want the speed. How come so many supercharged engines blow??? Happens a lot.
I've come to view these informational videos like wisdom being handed down from my grandfather. Thanks Scotty you're doing a wonderful service for all of us. Also @Toyota, you guys really need to put this man on your payroll already. I guarantee your sales have greatly benefited from this man.
won't it make your engine explode?
The EMD turbo supercharger gives the best of both worlds. It's a centrifugal compressor which is gear driven through an overdrive clutch (a ramp bearing) until the exhaust gas speed gets high enough to take over.
Do more like this Scotty ! Always love your stuff but 10/10 on this one, love the straightforward education style !
This video felt like a class from Scotty and I love it
I feel like i can’t take him seriously when he talks calmly lol
No one should take this knucklehead seriously
It’s like he always takes a fat rip out of a bong before doing documentary style content
Rev Up Your Scotties!
Nice picture lol
Hard to inner-stand the envy of the disser's in here, Scotty, eh??
Ughhh...!! There's a world of hurt out there, Bro'.
Lawdy help we of the remnant!!
😜
These videos show how intelligent Scotty is. Much respect for you Scotty thank you for sharing your lifetime of knowledge
🔵 Actually,...it merely shows how
well Scotty's able to read!
Not really, I already knew everything that was covered in this video and I'm only average intelligence. Plus he kept saying centrifugal incorrectly.
Awesome! I’ve been wanting to install dilithium crystals to my truck’s matter/anti-matter drive for awhile now.
Had an ‘87 New Yorker with the puny 2.2L turbocharged engine. Turbo-lag was several seconds...never noticed much lag with my F350PSD’s and the turbo whine was exhilarating! My little 350’s thought they were as good as the big over the road guys!
I always feel smarter watching Scotty’s videos. Sometimes it’s even a topic I didn’t know I was necessarily interested in.
Scotty Must say that this is one of your best videos that I have watched very good information and very well explained in easy to understand info.
Supercharged Engines are very efficient when feathering the gas pedal, and provide great immediate boost when needed to get out of dangerous situations.
Mad Max agrees.
Hope you're having a good Sunday Scotty, creeping up on that 4 million I see go ahead champ go for the fence!🧰🙌💯👍
Finally, a video all about super chargers!
There're literally hundreds of them on the internet. This isn't even Scotty's first video about it.
The scroll supercharger is the best.
This is a main point of the vast superiority of the g60 engine, (between many others), vs the successors, 1,8t and 1.8tsi.
Thank you for your time.
The Syncro Heresy
U ever thought of opening ur own school. Id be interested in joining if it exists
Bro... he's the teacher and we are the students in his videos. Shut up and pay attention
Hey Donald Trump opened his own school !
I never thought we'd see Scotty show some PROPER American muscle cars! Wonderful, and a fascinating short film.
I didnt understand anything cause I couldn't see hand movements
If we could harvest the scotty hand moving energy we could save the world
Lol that's too funny
😆
Turbo: I rep that! Thanks to this video, I learned a lot about the innards of my 2007 Saab. For example: Did you know SAAB is an acronym for Something's Almost Always Breaking?
Thought chevy had the rights to that...
I'm definitely loving this side of the content too, let's me see what I would be looking forward to with what I'd want for my charger, regardless of it being a V6, so I may go for that sequential turbocharger if that's the case on making it best for accelerating without that lag 😀
I bought new, the 86' Merc Cougar XR-7 2.3L Turbo. T-5 Berg Warner Transmission...It was the best and just a cool car and I wish I still had it
I really enjoyed this video Scotty, your voice was nice and calm and you weren’t yelling, very well done
my ford explorer has 2 turbos and chipped,wild power-touch the throttle and no lag
Making a car last a 100,000 miles is such a great idea! I've already spent too damn much money on cars.
I have a 95 gmc v-8 219k 1,starter,2 sets of brakes 2 radiators 4 tune ups and 8 batteries!!!!!
Most any car can easily go 100 k miles. Even my ford truck and my porsche and my bmw have gone a lot further than that. A fiat. Or vw or jeep or land rover. 100 k miles is not going to happen
Vauxhall vectra Sri 92000 miles 👍
Ford profile picture explains why you can’t get a car to pass 100,000 miles
@@cayman9873 Ford is trash I’d take anything other then Ford.
I attached a 150mph electric leaf blower that ran off a power inverter to my 2WD two door jeep cherokee. It had a 4.0 inline 6 cylinder in it and was completely gutted. Throttle response was great but it couldn't give the volume of air needed at the top end. It sounded cool when I switched it on and had a few drivers that where impressed. We ran low 14's with it.
Absolutely brilliant scotty. Can't recommend u enough to my friends just staring out. And for those who want to learn more!
Love my 2014 ZL1 supercharged LSA. SOOOO much fun to drive in the summer.
Nice. I will have a 475 hp car then. :D
Such a different vibe from the usual hyped-up driveway cam videos! Both have tremendous appeal, in their own ways - and this certainly lost nothing of your typical concise, well-thought facts. Thanks, as always, for sharing your knowledge!
I am increasingly excited watching your channel progress. I remember when you were showing people what dirty spark plugs look like. Now you are doing excellent content like this. I can’t wait to see what happens in the future. Please continue your path. You are on the right track.
I have an e90 BMW 335i Twin turbo n54 engine 300hp standard but with t17 upgrade turbo's 750 hp in a car that weighs only 1300 kgs it's a rocket ship and a reliable 5 years since turbo change for better performance and no problems,those that roll up on me in their mustangs and corvettes get a nice view of my rear end, albeit an old rear end a real sleeper.
Scotty thank you so much for doing what you do man
Funny pronunciation of "Centrifugal". Nice explanation of turbos.
I thought so too. I know it as cenTRIfugal. The accent is on the TRI syllable.
Happy Sunday everyone God bless you ❤️
Happy Sunday!
Likewise and thank you
merry sunday
God bless you as well brother!
Supercharger on the exhaust side, no turbo lag and heat from the engine dissipates more quickly. Cool the supercharger with engine coolant. Greetings from Belgium🇹🇩🇹🇩🇹🇩
Hey scotty . Can you do a video on how a snow storm and freezing weather can form over Texas .
Honest to God, I wish this guy could have been my Uncle! I / We love you Uncle Scotty! One helluva man. Thank you for your genuine honesty and for making this world a better place with your wisdom! Stay safe and healthy, you and yours, Sir. Hoo-Rah!
I'll stick to my naturally aspirated LS1, should last for ever.
Right...
Wholeheartedly agree.
I’ll stick to my twin scroll turbo b58, should last forever.
LS3 power
With the SRT disbanded... the era of the supercharger as OEM equipment on cars is definetely over. Turbo's win the game. Thanks EPA
I want none of the above.
Give me a simple ultra reliable engine.
Exactly
Yea good luck. Reliable engine? Then these companies won't make money off people haha
Carburated LS7
Your best bet will be to buy a late 90s or early 2000s vehicle.
@@staykota117 - Toyota seems to be making pretty good bank with their simple and reliable engines.
Honda went over to the turbo dark side.
I like how Scotty lures you in to watch his video's with his advertisement picture of the video but I always liked Scotty and only watch his video's cause its a definite that you'll get the proper detailed information you need not like other channels where the information is minimal. Keep it going Scotty I love your work and the knowledge you share
Thanka Scotty, enjoyed the breakdown of the two technologies!
Scotty we don't know each other but don't stop making the blogs brother. You are a full of intelligent respect.
I have a problem with the whole "turbo runs on free energy" thought. Turbos create a significant exhaust restriction, the engine has to do extra work to force the exhaust through the turbo's exhaust housing as can be seen if you measure the amount of exhaust backpressure before the turbo.
Agreed. Exhaust backpressure reduces volumetric efficiency. Smaller cost yes, but not "free.".
Jake you are 100 percent correct.
But superchargers create parasitic losses, so it really depends.
Yes, thank you! I’m glad someone on here brought up the issue with restricting exhaust. Turbochargers are also parasitic, just not as much as a supercharger.
Hey, I added 100 hp to my 96 GMC by putting Z28 decals on it. I found that if you put them over the rear wheels it gives you better traction also. Hey, it works for Hondas. 😁
Thats a lot of extra horsepower for a Yugo. I think it should handle it.
yugo doesnt need, it already has so much horse power it isnt even measurable
350 Vega's were something. had a friend that had one back in high-school , "The Suicide Machine". it was piece of junk(Vega) , usually broken, but when it ran, he could definitely would scare the chit out of you , while riding around.
You can easily overcome turbo lag by having the timing/fuel curves set correctly, using a Wideband 02 sensor to trim cylinders that need it, and sizing the converter on a automatic transmission properly. I challenge you to sense turbo lag on my 1986 4.1 Liter Stage II Buick turbo engine.
The e-supercharger option on Jaguar and Land Rover's lngenium 2.0 and 3.0 Inline engines makes a night and day transformation. From just off idle, all the way through the redline.
To see the aftermarket come out with the 48 volt e-chargers is a game change on engines with no after market support.
Imagine one of these on a motorcycle?
;)
I Had a Buddy that's GrandParents Drove a Buick Park Avenue ULTRA "SuperCharged" to Church on Sundays!
Great report, Scotty. Q: Are these New Electric Superchargers avail for retro-fit on older cars?
Might be a problem since they are 48V... old cars have 12V system..
@@martinsvensson6884 Voltage converter is all you need so no big deal!
@@mmars4032 As long as the generator can deliver the power needed.. Dont know how much that is for such a turbo.
@@mmars4032 VERY Big Deal. On older cars it will be a disaster as the Turbo will over boost the Engine and very shortly blow it. If you knew ANYTHING about efficient combustion and extracting more power from your engine you simply would not say this. Simply bolting any forced induction system onto your engine without changing the Fuel/Air ratio and max cylinder pressure will make the Engine VERY unreliable and WILL blow.
@@packtech What about aftermarket cold air intakes?
I knew it - I always needed 400 more horse powers on my Prius - Kudos, Scotty.
Ooo I can’t wait till new electronic supercharger!!!
They already have those.
@@ayebee1207 thaty have a Kirby vacoom cleaner
@@ayebee1207 umm, not really how it works but ok.
A glorified leaf blower?
I can’t wait when electric cars will dominate
I was a diesel mechanic before I became a firefighter this video teaches you more and better then a mechanical school does
Awesome as always!!! Scotty I'm sure that you have a lot of "what if" or "they should have" on certain models of cars over the years. If you could take any base model of any car over the years and redesign it to your ultimate car what would it be like? Example: Chassis, Engine, transmission, body style, etc...
That's a good idea for a video. He needs to do separate videos on different popular models explain the problems associated with the engine design versus how he thinks the engine should ideally be designed.
I keep thinking Scotty isn’t here anymore but he only moved away in reality he is still with us!!!!
"SeNtRiFoOgAl" centrifugal.... 🤣 I can't even.... But Scotty has probably forgotten more than I'll ever know😁😁
Take a car that has a turbo and chip it. I did it on my Volvo XC 90 2.5t and got massive power gain. Now it’s a lot more fun to drive.
Great video content, Scotty! It explains simply the differences between charging methods, pros & cons, and where the tech is now vs future. Thank you!
You get *turbo lag* on high performance cars with larger turbos (sob they boost along at higher engine speed) but most model turbo cars such as Ford EcoBoost have almost zero noticeable turbo lag.
The turbos are modest in size and with modern tech they spool in no time and the engines are at max output at about 2500 RPM
For instance: from a dead stop acceleration a Ford F-150 3.5 V6 twin turbo EcoBoost will easily out accelerate any standard V8 truck.
The lag isn't an issue.
And as Scott briefly mentioned, turbos operate on waste exhaust energy while superchargers take a bit of engine power to rotate them.
Turbo all the way
April Fool's early, this year huh?
I know they have a purpose but Turbos are pointlessly to me. I'm in favor of a mechanically driven supercharger but thats just my preference. Roots was the onlt one i ever heard of. I'm glad I learned more from your video!
I thought it was going to be a flux-capacitor.
Dilithium Crystals
@@jeffreydevoti7000 Well we are closer to that as Dilitium actually exists, lol.
The Brown capacitor has now been nano engineered. Resulting in lower current draw of .605giga watts and therefore speed reduction to 44mph for activation.
Still waiting for a carbon fiber Delorean
Your wrong ! It's now called a Multiplexed infuser distribution system
Parallel bi turbo system uses two identical turbos which spin at the same time and same speed to give that rapid acceleration.
To counter act turbo lag, stop/start is fitted to shut down the engine when at a complete stop and also a blow off valve, which opens up to dump air with in the compressor out to the atmosphere...
"This new mod..."
Talks about turbos which were first used almost 100years ago...
I had that thought at first, but scotty [sic] shows a picture of the electric motor-boosted turbocharger in the thumbnail, which is new (or new to me).
@@gangfire5932 But the whole concept of turbos and superchargers isnt a thing to call new as a whole.
@@MrBlackMysterious Totally agree.
To eliminate turbo lag what they could do is drive the turbocharger through a belt-driven input via an overrunning clutch. Initially, the engine drives the turbo compressor via a direct mechanical connection. This way the boost is immediate. Then, as the exhaust builds up, the turbine of the turbocharger begins to turn faster than the input from the engine and the turbine speeds up the compressor which disengages the clutch of the engine input.
No thanks, no forced induction for my lowly economy car.
You mean that circle thing under my hood with copper wound around isn’t a turbo??????!!!!!! Dang I’ve been hustling the streets wrong LOL. Keep up the good work Scotty , you the man 💪💯
I’ll take a centrifugal super charger in my muscle car.
Loved this video, I actually own, an MB 230 E running on Ethanol, which I have customized with a compound system, a big Papa Pig Garett I will not name, sucking air from a belt-driven compressor, with micro fueling! It's like a rocket on wheels, I love it!!!! The engine sound is...... Juicy
Useless since the top speed limit anywhere around me is 70 mph
Faster acceleration and better fuel economy is useless to you?
Also, who asked you?
That's when you get to test your turbo. blue lights. turbo don't fail me now
@@Josh-jw3go who asked you?
Good info. I was thinking supercharger, but since I’m not using both Mabey I’ll look at turbo charging my 97 firebird with the 3.8 litre
New mod? I thought forced induction was already a thing
The term you're looking for is 'legacy' (forced induction).
@@heresthething....4685 what??
Fascinating. Thanks for the information.
My car has a small Eaton Roots superchager which remains electrically declutched below the engine at 2000 rpm. It engages when above that threshold. I thought that was quite a clever design.
Now I know more about how it works.
Scotty is so frugal it must effect his pronunciation of "centrifugal " 😆