KILLING A DURAMAX Pt 5: New Turbo! 🔥

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Gale Banks chats with Diesel World Editor Adam Blattenberg about the new turbo that will push the Duramax L5P past 600 hp.
Chapters:
0:00 Intro
0:20 Welcome Adam Blattenberg
1:30 The stock turbo is dead
2:00 L5P stock turbo
6:10 7576 Precision Turbo
11:30 High drive pressure
13:35 Electric superchargers
17:45 Banks first diesel turbo
Part 1: • KILLING A DURAMAX Pt 1...
Part 2: • KILLING A DURAMAX Pt 2...
Part 3: • KILLING A DURAMAX Pt 3...
Part 4: • KILLING A DURAMAX Pt 4...
Instrumentation used in this video:
Banks iDash 1.8 DataMonster
bnks.pw/idash
iDash Tips & Tricks
bnks.pw/idashtips

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Опубликовано:

5 июл 2024

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Комментарии : 257

@TaylerSpliff 5 лет назад

8:51 Boss man speaks. "Nobody talks intercooler efficiency 'cause nobody has any way to measure it. Uhh, I do."

@matthewfredrickmfkrz1934 5 лет назад

"uhh.. I do" - words of a mad scientist

@mddunlap03 5 лет назад

Lol FYI vw 2.0 from 2006+ have ic temp and pressure drop sensors aka in efficiency stock

@WarpedPerception 4 года назад

Holy crap! 431° in and 83° out ... Wow!, Maybe I need to cool my house with that intercooler!.

@austinmiller8695 3 года назад

Holy Smokey freaking crazy. Stupid effective intercooler

@thecat6062 5 лет назад

The man, the myth, the legend! Gale Banks is to diesel what Elvis was to rock n roll... The King!

@biz4twobiz463 5 лет назад

YES, have to agree. He doesn't run blood in his veins, but diesel!! lol The auto industry especially diesel, is lucky to have him!!

@gradoisx2348 5 лет назад

As a diesel technician and performance enthusiast, I would love to work for this man.

@bankspower 5 лет назад

And, you can. We're hiring.

@fiveoaksfarmofgeorgia7605 5 лет назад

@@bankspower Love it!

@Davidpellum 5 лет назад

Adam looks flat out lost!! Gale banks keep up the great work!

@dadgarage7966 5 лет назад

It was only seconds after Gale said the unit, "bar", that the diesel magazine journalist asked what that was in p.s.i. Absolute proof the boost gauge worshipers should be paying attention to what Gale says.

@corpsie666 5 лет назад

It's just proof that Gale uses standard units that combustion engineers use, nothing more. It's an unnecessary ideal to expect a non-technical magazine journalist from the USA to know units other than PSI

@NemoConsequentae 5 лет назад

I think his maths was a little off, though. 1 bar is 100kPa or 14.5038psi. So 200bar would be 2900.75psi, not 3600. That would be 248bar, cylinder head pressure. I can forgive a top of the head miscalculation during an interview, though. All his calculations when working are correct, or the engines would have been blowing up long ago.

@brinkme1772 5 лет назад

@@NemoConsequentae he blew past the conversion and went straight for the force being exerted on the rod ... ~2900psi times the surface area of the piston roughly equals the 36000# he stated

@NemoConsequentae 5 лет назад

@@brinkme1772 Ah! That explains it. That gives a piston diameter of just under 4" which seems about right. I completely missed that he was talking about force on the piston, rather than pressure.

@bankspower 5 лет назад

Gale was estimating total force acting on the piston which has 12.95 square inches of piston area, and here’s the math, it turns out that he was a little low. The peak firing pressure was actually 202 BAR. 202 x 14.5 x 12.95 = 37,930.55 pounds of force with a bore of 4.06 inches. 202 x 14.5 is the pressure acting on one square inch of surface area.

@fresh2k2004 5 лет назад

I came with an understanding of my diesel engine. Now I know nothing and have more questions than ever! The world needs more Gale Banks!

@NemoConsequentae 5 лет назад

Congratulations! You have learned! :) Knowing that you don't know, is the first step on the path to knowledge. - (Someone smarter than me!)

@myleshansel7950 5 лет назад

The Adam guy was wasting video space, he was just about lost on this subject.

@grandprixgtp2001 5 лет назад

Gale Banks doesn't need a narrator! I could hear this guy talk all day long! I love the relationship that he talked about with Garrett. Audi has been messing with electric superchargers, but real world economy is where it would be beneficial, not a $100,000 luxury car. Keep up the amazing work and I will be sure to tune in for every video.

@ray_collins 5 лет назад

@8:20 that's one of the coolest uses of this monitoring that I've seen. By knowing the air density at each stage, you know the HP being added by each process (so you'll know the effect of any part you change).

@ratman5727 5 лет назад

Exactly, the uses for his data monster setup are endless, it is like adding tools to your toolbox.

@CoryFritz1 5 лет назад

What a vast amount of information. This is stuff that you can't find in Forums on the internet. Please don't stop these videos Gale. I'd love to see other Platforms in the same light

@bigredracer7848 5 лет назад

Thanks MR. power for taking the time for us

@bigredracer7848 5 лет назад

Please stop drinking the Monster Energy drinks MR. power

@Cummins2519 5 лет назад

This man is an absolute wizard when it comes to diesel engines. A genius, the amount of knowledge he has is remarkable. I hope he can pass it on and teach fellow diesel mechanics. To keep the stream of knowledge and engineering alive.

@usafvet6766 5 лет назад

Dang I wish I knew what all Mr. Banks knows. ! I wish he would sell Diesel Truck Engines through dealers again. Cause now the new Diesels Need all the help they can get from Mr. Banks. And be Reliable. !! 👍🇺🇸 God bless you Mr. Banks.

@WinstonJordan 5 лет назад

I'd settle for half of what he knows!

@lanceopperude5868 5 лет назад

I remember all the history that your talking about in this video, let me say I caught myself smiling while watching and listing to this video. I cant say enough about your video's!!! Just want to say WELL DONE, thank you so much for doing these and also taking the time to give all of us some history.

@db1988 5 лет назад

This man is an absolute genius and talks in terms we all understand! Thank u Gale Banks your the man the god father of Diesels

@mikestrucks 5 лет назад

remember the sidewinder turbo kit...! I installed this on my blazer k5 6.2 many years ago ! I was probably the first one here in France driving with a turbocharged blazer 💨💨💨👍🏻

@JeepCherokeeful 5 лет назад

mikestrucks probably the only one, ever!

@mikestrucks 5 лет назад

JeepCherokeeful year ago for sure haha ! Now there some more around here with this turbo setup...👍🏻

@matisyahuvarnish9958 5 лет назад

I run the sidewinder on my 6.2 Suburban

@mikestrucks 5 лет назад

Matthias Vanisi nice 👍🏻

@cucvfarmer 5 лет назад

@@matisyahuvarnish9958 I'm going to have one installed on my 1986 M1009 CUCV.

@paulsalvestrin7253 5 лет назад

Without numbers you have nothing and it's just guessing. Gale Banks is a true engineer and his R&D is world class and he explains it on a level most can understand. In a world of RU-vid and facebook engineer's and the crap they put out there is one thing we can rely on and Bank's is it ! No bull just testing and the truth but most of all the numbers to back it up.

@slim_pickins6393 5 лет назад

I agree. I would definitely take Gales info and research to heart long before the "Diesel Gods" on RU-vid.

@NemoConsequentae 5 лет назад

As Adam Savage said, "The only difference between screwing around and science, is writing it down!"

@racerjoe427 5 лет назад

What a great video. First Lightning starts off introducing Gale then talks about the L5P and then story time. Keep it up!

@davidscott5903 4 года назад

I can't get enough of these videos!

@MitchTube 4 года назад

Great information. One of the best motor tech discussions I’ve heard

@BearFulmer 5 лет назад

Love these videos, always ready to see another

@b.s.adventures9421 5 лет назад

My pops put you kit on s 6.2 in 1990. Woke that slug up best it could.

@ronaldspins 5 лет назад

This is a epic video , i enjoyed every second of this

@codyvance2832 5 лет назад

That would be amazing if gm still offered to have banks power and maintain factory warranty like in the 80s

@bigredracer7848 5 лет назад

Back in the day GM had a 637 ci bbc motor with a 5 1/8" bore if they had that you would need Diesel

@corpsie666 5 лет назад

You can thank the EPA for that no longer being possible

@vinis7787 5 лет назад

In short, black smoke out the tailpipe is two things, lost power and through the roof emissions numbers. Black smoke is one thing that you won’t see a lot of with Banks products, I had the old six gun system on my first gen dmax and very little black smoke. With this current Banks technology running as lean as it is, it would be interesting to see emissions numbers.

@ronniecambre618 5 лет назад

Cody Vance z

@andyharman3022 5 лет назад

It's interesting to hear that Banks tunes only to 19:1 air-fuel ratio. I worked at Cummins 20+ years ago, and our typical limits for on-highway heavy duty engines was 28:1 at rated power, 25:1 at rated torque. The engines would start to put out visible smoke (Bosch number of 1) at about 22:1. I can easily imagine that later developments in fuel injection systems and piston bowl design have allowed the air-fuel ratios to be lower.

@fredericrike5974 5 лет назад

Oh, Happy Birthday- many happy returns and I hope you have time to share with the Cake and ice cream crowd at home!

@emmo584 5 лет назад

Gale you are legendary!!!! Keep on rocking !!

@therobb5738 5 лет назад

I respect every word Gale Banks says. I respect knowledge and experience.

@graffiti73 5 лет назад

While watching this, I've noticed the other guy looks lost or seems like he cannot comprehend Gale's words. His eyes are all over the place, mere mortals can not comprehend greatness I guess🤣🤣 Gale's words and wisdom is awesome!

@tomdave42 2 месяца назад

How much knowledge and information I wish and I hope that all of his knowledge and information is preserved for posterity. We're pretty lucky to have a living legend that is Gale Banks

@savage6394 5 лет назад

Gale banks might be the easiest interviewee out there. He just spills all the info you want and need. I love how enthusiastic and curious Gale is over every little piece of info. Doesn’t have a tool for measuring some piece of data he needs, so he makes one.

@fredericrike5974 5 лет назад

Mr. Banks, a lot of people seem to think you know it all- you do indeed know a bunch more than most. The fact that your quest for that farthest decimal place improvement, and insistence that you be able to prove it are inspiration. I've never been a turbo guy- a couple of S/C engines, but I was flying by the seat off my britches! Blew several up, and had few real ideas about why or what let go first- lots of "theories" no facts. You haven't just gone "out of the box" , you have trashed the box and the box it came in. Thanks for another brick in my wall of performance knowledge!

@truckguyjoe 5 лет назад

John Davis & Motorweek…another legend

@dzl_trq9362 Год назад

Gale banks...what a man, I would kill to share a beer and some conversation with this bloke! Absolute legend.

@TheOldMachines 5 лет назад

That 6.2 stuff is so cool....I'd love that setup for my truck!

@luistercero430 5 лет назад

Love the series, hope I see a “Killing a Power Stroke” coming soon!!!

@jayg479 5 лет назад

That's easy people do it every day lol just kidding

@HeavyJ318 5 лет назад

Man Gale Banks has done it all!

@stanlojewski6761 4 года назад

I had the (aftermarket)"banks sidewinder turbo" setup on a 1984 Chevy pickup 6.2L. Kind of cool to hear him talking about it.

@mikeallensonntag 5 лет назад

Ya editor wasnt really needed in video, we all know you know what your talking about in diesel world no one can even touch your r&d. Keep it up cant wait for next lp5 video. I really wish you had video series like this on lml and 4bt/6bt.

@Pitbull14218 5 лет назад

The last 4minutes was cool!

@rtz549 5 лет назад

Interested to see how that new turbo performs. And those new electric superchargers.

@numinous4789 5 лет назад

Gale's an absolute legend.

@harryguy76 5 лет назад

Very interesting...this man is a wealth of knowledge...Bank's says the VG turbo is great for stock application but restrictive up top...what about switch blade turbos used on big cat engines that are a much simpler design and offer the best of both worlds...quick spin up off idle and better high RPM performance... There is video of people saying they get better performance...much cleaner operation doubling oil life due to less soot contamination and a noticeable improvement in fuel economy...could this tech be scaled down for use on regular sized trucks?

@karlpokorny7130 5 лет назад

I spotted a paydirt watcher

@harryguy76 5 лет назад

@@karlpokorny7130 Yes sir..Jpaydirt is one of my favorite youtubers... Here is a vid of his experiences with the Switch blade turbo on a Cat C15 which he runs in many pieces of equipment from his transport truck...one on a D 9 dozer and 2 cat scrapers that he has run for years so is a great sources for real life experiences with the Switch blade turbo set up compared to stock turbo tech...... ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-W65-F_92Nyw.html

@fowletm1992 5 лет назад

Switch blade is a vg turbo But the control side of it is very simplified Those turbo are matched to the application just like the standard duramax turbo You could manufacture a vg turbo to suit the high performance duramax But it's prob not worth it Also the big cats are slow reving slow to build load and slow to rev down Really those switch blades are made to perform from 1200rpm to 1800rpm Little Deisels in cars and pickups rev higher and faster They have to perform from 800rpm to 3000rpm

@ratman5727 5 лет назад

Another JPD subber here as well, -and yes, I agree, -great question on the switchblade!

@gcrauwels941 5 лет назад

I remember Volvo's KAMD42 marine engine from the early 90s that was a 4L inline 6 and had an electric clutch operated, belt driven supercharger as well as a turbo and aftercooler. Not the same thing as an electric supercharger but did basically the same thing by providing some boost before the turbo was able to take over and then it disengaged. It had awesome performance compared to the regularly turbo aftercooled models and smoked very little if at all.

@TheJohn4231 4 года назад

Gale is still sharp as a tack, I can only hope I can hold a candle to this man when I am his age.

@Nate_dumb 5 лет назад

Nobody has a way to measure it.... I DO!

@markpetrosky3128 5 лет назад

Happy birthday to to god father of horsepower !!

@bankspower 5 лет назад

Or maybe the Godfather of Turbocharging.

@kennethjohnson2967 2 года назад

Love watching and listening to Gale ! Just hate how he makes me realize what an engine dummy i am !

@libertybarker7401 4 года назад

My 1983 dodge d50 2.3 liter turbo charge deisil beet your 1988 suburban ? Great videos excited to see the end and learning more than i thought

@TeamTopKick 5 лет назад

I wanna see what the new little four banger Duramax can do. Been looking at a Colorado ZR2 Turbo Diesel for a fun 4x4 truck.

@BradChadley 5 лет назад

In a previous video (I forget which one), and possibly even in the comments of the video, Gale (or whoever comments for the channel) mentioned that they plan to release components for that engine later this year!

@bankspower 5 лет назад

We are currently working on them right now. We are in process of developing a Derringer tuner, air intakes and an exhaust system.

@8alakai8 3 года назад

this guy is so smart and wise we need him

@vincentrocco7301 5 лет назад

HAPPY BIRTHDAY, YOU LOOK GREAT GOD BLESS KEEP HAVING FUN KILLING EM !!!!! LOL!!!

@d.j.9961 5 лет назад

Absolute Legend in the automotive industry!!! How I would love to be a fly on the wall in Mr. Gale Banks shop! If he offered classes, I would bet you anything that, The line would be out the door!!!

@bankspower 5 лет назад

You may find this video interesting: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-L2KAGiu2Yrk.html

@shufflerp3868 Год назад

1 bar = 14.5038 psi LOVE these videos!!

@brianschott8162 4 года назад

No doubt about it, this man knows his engines. More importantly he's looking at all of the factors in evaluating an engine in an effort to make more power.

@bankspower 4 года назад

The difference between an engineer and a tuner.

@slim_pickins6393 5 лет назад

Happy early birthday Mr Banks!

@forresttillman7945 5 лет назад

Yes be awesome...more information each time...

@shannonsisk 5 лет назад

Lookin good at 77 gale !!!

@LeakyJoosbox 5 лет назад

You should do the new 6.7 Cummins next!

@bankspower 5 лет назад

We love the 6.7. We’ll be doing something special with one soon.

@LeakyJoosbox 5 лет назад

@@bankspower Im excited already!

@727cpt 5 лет назад

Banks Power Terriffic! I just ordered a 3500 Limited yesterday.

@wetsaltypickle 5 лет назад

You should do the 6.7 powerstroke next as well!

@hpkntnw 5 лет назад

Matt 68 I wish he would be he never will. The reason being is he has a vested interest in the duramax as his company is the one that builds the Duramax based engines for the Hum Vee replacement made by Osh Kosh. That means GM will give him hundreds of engines if he requests them. I don’t think the same can be said for the Powerstroke or Cummins.

@8alakai8 3 года назад

wow 77 so 78 now you look younger and have a lot of energy good to see i think part of it is you have a passion so that keeps you going

@victoroliveira3256 5 лет назад

who else here thinks Gale is a diesel god

@DStabs720 5 лет назад

Mr Banks is the coolest man on the planet!

@314cbush 5 лет назад

Would be great to see data and a comparison with the Cummins, Powerstroke, and the Duramax.

@marcmo7138 5 лет назад

That 6.2 was beautiful

@hr0521 5 лет назад

When jesse was praying to the car gods, he was actually praying to Gale banks!

@bankspower 5 лет назад

"Thank you for providing us with the direct-port nitrous... uh... injection, four-core intercoolers, an' ball-bearing turbos, and... um... titanium valve springs. Thank you."

@Solar_Daddy 4 года назад

@@bankspower epic reply love it

@tomdave42 2 месяца назад

I love the fact that you're running the legs out on this lp5 the right way. You're not killing it like Joe Bob and his pole barn max out the amount of smoking and puke out the tailpipe I like to see how much power you can build without being like Joe Bob and puking smoke.

@owendodman3037 5 лет назад

😂😂😂 Gale with the air pods

@danielkarlsson608 4 года назад

Gale, old video but I'll comment anyway. What is your opinion on Volvos powerpulse system? I have a D5 that has twin-turbo and powerpulse. From idle at a redlight it just yanks away when you floor it, no lag at all. I am impressed. Do you have any thoughts on it?

@db2loud 5 лет назад

Happy birthday brother

@james10739 5 лет назад

That turbo diesel suburban would be cool but I wanted to see some pf the new turbo stuff

@tylerwinecoff8414 5 лет назад

Mr. Banks is second to none

@basketballcory2 5 лет назад

Your talking another language to me but I love it

@8alakai8 3 года назад

what was told to me when i would see guys tuning cars at my old work they would say to choose a turbo size first look at the exhaust hosing to see if you are choking it at high rpms

@santtilagmailcom 4 года назад

Does the volume of the intake side (piping after the turbo, intercooler, intake manifold, intake ports, etc) have any meaningful affect on the throttle response?

@dougbawden4321 5 лет назад

What do you think of the twin scroll borgwarner compared to the normal vgt?

@dam1041960 5 лет назад

Wrong! Not a factory gm installed. But dealer installed option. Whereas the dodge was oem from the factory in 1989. To be fair. Thank you for your great work Mr. Banks.

@camarokid2785 5 лет назад

I wonder since this turbo is to small to make more power if you could put a bigger vgt on off of something like a 14l Detroit with a vgt turbo. It's something like 71mm exhaust and 88mm intake.

@andywise2031 5 лет назад

This guy is a genius!

@bankspower 5 лет назад

We agree. Spread the word. 👍

@zeno15sti33 5 лет назад

Yeah I'm thinking T3/T4 is still pretty popular in the 2L Gang's. Price and size being issues. BTW Don't own a Truck or diesel but am a sucker for a Quality product and good Tech Seminar

@JPanyon 5 лет назад

Mr.Banks, I'm strictly an amateur but I have to ask: Have you had an opportunity to look at Jim Blaylock's Variable Geomety Turbocharger? I'd be delighted if you'd "take it to the limit" on one of his units and show us the real numbers. Blaylock's design seems to have resolved some of the turbo spool-up issues. Thank you~~John Panyon

@mikegresham9424 Год назад

I'd love to meet the Legend Banks

@nickyle7902 5 лет назад

i fucking love it thanks Banks

@Issaj-ll5og 5 лет назад

I think the LWN needs a torture test now that it’s finally in commuter vehicles

@dougfehler299 5 лет назад

Dr.D here in sunny Regina I turned wrenches back in 1999,I was injured working on a Nissan v8 l 4,5 enough of that I would very much like to hear your thoughts on opposed piston gas and diesel engines,old tech from before ww2. Germans ran mail to south america with out refueling around 1938, is coming back in aviation and heavy plus light trucks. your fave both supper and turbo charged signing off. Ps. not a real doctor

@84gssteve 5 лет назад

Yea, Gale you need another engineer to talk to! Plenty of machines can offer you a challenge, but Id love to meet the human that could present you with a technical argument to discuss and debate at length!

@DEVUNK88 5 лет назад

anyone here have or hada banks 6.2 suburban? whats was the MPG and power output on them?

@alexhise968 4 года назад

What's the accuracy of the measurement equipment

@fernandorosales5734 5 лет назад

Hey boss you should do the 2.8 baby duramax.

@bankspower 5 лет назад

We are! We just shared photos on Instagram of a 2.8L Colorado up on the lift. Intake, exhaust, and tuner all coming for the 2.8L! 👍

@doubletee4391 5 лет назад

Yup, t3/t4. I tried running a similar setup on my 2.5 liter Subaru with a Holset hx40 compressor, and a hx35 turbine with a .63 hot side. Car hated it. it came into boost okay but car didn't make any power out of boost and felt held back. 2.5 liters with variable valve timing need to breath. back pressure sucks period. Im sure someone will pop on and tell me engines need back pressure.

@kainhall 5 лет назад

2 strokes need back pressure...... hi, my names devils advocate but ya..... 4 strokes dont need scavenging (they get it in other ways and not from sound waves)

@Dryhalf08 5 лет назад

Mr banks and Whistlin Diesel need to make a collaboration muhahahaha!!

@ryanj4423 5 лет назад

HAhhahhhaa 8:51 to 8:58 The hippest old man always dropping soundbites!

@josephwelch6972 4 года назад

Anyone know if Banks has anything for the new mini Duramax?

@bmstylee 5 лет назад

The wait is killing me. Just kill it!

@bankspower 5 лет назад

We will, but first we must find the weak points and digest the data.

@iTrove 5 лет назад

Happy Birthday Mr. Banks, I love the series, but am a little confused. You say the turbo is great for the stock application. For a first time diesel buyer, are you suggesting it is good under normal use of the truck vs trying to race it? I would only be looking for towing sub 6500lbs and daily driving while not connected. Forgive my ignorance of the Diesel design but I thought in the earlier videos in the series you were pretty excited about the design.

@Nickat1ne707 5 лет назад

L5p duramaxs are rated for like 29-32k lbs bro. You wont even feel 6500 lbs

@iTrove 5 лет назад

Nickat1ne707 Actually I think the new -inline all aluminum 3.0 in the Chevy is rated to (9000lbs) in that 4x4 Silverado config BUT... regardless of that spec, I am curious about the new engine being used in everyday life “normal use” I think Mr. Banks said; and its robustness in that capacity. I like that it is going to be mated to the 10speed Allison tranny and that the thing is all US built. I just have never owned a Diesel and am curious about if this is a good design vs the long standing V designs for my money.

@MerlinOpeth 3 года назад

"so out to lunch" think he was referring to Adam.

@davidsymalla 4 года назад

It seems to me that we are looking for the coolest way in temperature to go yes? Why don't we use regulated compressed gas?

@Dr.Zoidberg087 4 года назад

good lord so many people that don't get what this video is. the dude is here to get the knowledge same as us only he wants it for a magazine and mr banks is kind enough to post it so everyone can see it too.... we get it he's an editor not a technician nobody expects him to know anything the sema truck guys don't know, that's who reads his checkout line magazine anyway.