I'm happy you credited my videos. So many people just take them.

@ogmoustachemalefacialcompa3907

6 жыл бұрын

gm16v149 Shots fired

@adrianibarra8031

5 жыл бұрын

You've got a beautiful Kenworth..

@jordannash153

4 жыл бұрын

✌️🤘

@19774p

3 жыл бұрын

Your Videos are GREAT!!

@yesno.idontknow.587

3 жыл бұрын

wow how am I only the 5th reply

Super happy to see 7.3 on here. I LOVE mine. Pushing around 350 horses right now with 369,000 miles on the motor

@LostInPhilly89

Жыл бұрын

I love my '99 7.3. A basic 6-position tuner chip really helps to wake them up.

@Reiskan_paskat_videot

Жыл бұрын

get a Cummins

@bcdieselsofficial

Жыл бұрын

@@LostInPhilly89 exactly! My father had one in his F-550, and it was as fast as a half ton truck!

Still sounds better than V6 era of F1!

Are different concepts. Gasoline means.. speed..... Diesel means .....power and brute force

@Trillioons

4 жыл бұрын

Same point anyways lmfao

@lazarlazar4748

3 жыл бұрын

Diesel v8 which SOUND better than petrol...

@MapleWarMoose

3 жыл бұрын

Lol what

@TheBeeMan1994

3 жыл бұрын

Wrong buddy have you ever ridden in a modified Cummins powerstroke or duramax? Those things can get an 8000lb brick up to 120 faster than most Honda’s

@MapleWarMoose

3 жыл бұрын

@@TheBeeMan1994 the problem is, no matter how much money you put into something, put the same into a Honda and it’ll probably be faster. I hate them but they are that way lol

gotta love it when a Detroit cruising at like 1200rpm sounds like it's at 6000rpm

@brainandforce

7 жыл бұрын

It's because two-strokes have twice as many power strokes per crankshaft revolution.

@SluweSlobber

7 жыл бұрын

Kenyon Payne Meanwhile my 70cc 2 stroke sounds like it's going to blow up at any rpm.

@CAoffRoading

7 жыл бұрын

Kenyon Payne oh hell yeah. worked on a crew boat with 5 twin charged detroits (aka leak-troits). those damn things sound badass as hell. tho I don't think I've seen one yet that didn't leak like a sieve.

@GIGABACHI

7 жыл бұрын

Kenyon Payne It's magic, baby.

@dylanzrim1011

7 жыл бұрын

Richard Adrian pretty sure they're 2 stroke. I'm assuming it's naturally losing oil. Like a rotary engine would

2 stroke diesel! Gives me the chills, just like when watching Duel.

@joramvandervorst7715

4 жыл бұрын

TomozukiII you mean ‘Maximum Overdrive’ ? Duel had a Cummins engine in the truck i believe?

@PSBore

4 жыл бұрын

The happy cyclist from Flushing Maximum overdrive baby!

@ejesenovec

4 жыл бұрын

Duel had a modified Caterpillar engine that's why the truck reached speeds of up to 90 miles per hour.

@T0m0zuki

4 жыл бұрын

@@ejesenovec So I've heard.

@joshuaryanferguson3702

4 жыл бұрын

@@joramvandervorst7715 no it was a Detroit diesel

When I was growing up in the 70's and 80's, screaming Detroits were everywhere.

@alexhickey5633

3 жыл бұрын

They have to be the best sounding diesels if you ask me. A pure angry bark at any rpm

You simply can't beat the sound of a well tuned Detroit whether it's an 8V, or a 12V with straight stacks.

@recon_ron7746

5 жыл бұрын

Ever heard of a 3.0l v6 tdi?

@rot_v

5 жыл бұрын

RECON_RON sounds like the vr38dett

@rafapereira129

4 жыл бұрын

Scania enters the chat ****

@zachsteele6964

3 жыл бұрын

@Stephen j he's not talking about valves here

@Gabriel-he6ih

3 жыл бұрын

@@recon_ron7746 too much valves

As a Scania fan, I would have a Scania V8 as my alarm clock. It would kinda fill my room, but its so good to listen to :D

@bgd73

7 жыл бұрын

that is still americas only rig sized v8.. going for extinction. the mack e9 is a scania derivation. I drove in the r6 in 1978...they actually called those scanias. The 3408 cat is not even 90 degree, a camera will not notice its got a wobble like a v6... no balance. Scania is still my favorite rig engine.. even with 40 years of american trucking.

@Levi-gg5ol

7 жыл бұрын

Barry G, Totally agree :)

@jaggass

7 жыл бұрын

Record a Scania V8 engine then set it dead loud on your phone or wireless speaker.

@rparker069

7 жыл бұрын

it might fill your room but it would definitely wake you up

@ThatMNTrucker93

7 жыл бұрын

Bryan Parsissons The hell it ain't. Take a Scania and Mack right next to each other, the blocks are EXACTLY the same. The only true differences are the heads and valve train. Scania helped Mack redesign the later models because the main bearings had a tendency of shattering under load.

5:44 Euro 6

@mikolamate9348

7 жыл бұрын

If somebody saw, who guessed the e-mission norms, I think he's crying.

@MadMonroe90

7 жыл бұрын

Krzysiu Rowerzysta Euro 6 by Volkswagen's standards :)))))

@mikolamate9348

7 жыл бұрын

Zoltan Benedek magyar vagy?

@MadMonroe90

7 жыл бұрын

Kirgiz Kommandó jajah :)

@mikolamate9348

7 жыл бұрын

Ok, csak kíváncsi voltam.

The sound of the Toyota Landcruiser (79 series) V8 turbo diesel with a 3" exhaust is a beautiful sounding engine.

@tntfreddan3138

4 жыл бұрын

I have a Volvo V70N 2.5D with 3" straight pipes on it. Best sounding I5 engine, by far.

@tntfreddan3138

4 жыл бұрын

@Pekka22 How so? It's a modern truck engine... It exists in both Euro 5 and Euro6 and is used all across Europe. It's the V8 that was in the previous generation Scania R730 (730hp, the second highest hp count of any production truck in the world, only bested by the Volvo D16 which is a 16.1L I6 with a maximum of 750hp, although tested with over 800hp). They follow EUs CO2 emition regulations so they are completely legal in both Finland, Sweden (I've driven one myself and I barely noticed that it weighed 64 tons), Norway, Denmark, Germany, France, Spain, Poland, Italy, etc.

The Europeans makes some AMAZING truck engines but the USA trucks and there engines are out of this world.

@GeorgiGeorgiev-ne9ps

5 жыл бұрын

When you say Europeans you mean the Swedish?

@GeorgiGeorgiev-ne9ps

5 жыл бұрын

@Fuzzwan what about MAN?

@GeorgiGeorgiev-ne9ps

5 жыл бұрын

@Fuzzwan you are dumb unless you specify what you mean. Or should i say Man is not the best truck and is not any where near?

@jdrok5026

4 жыл бұрын

@@GeorgiGeorgiev-ne9ps I think he means man engines are good? Or sound good idk.

@floridianrailauto9032

4 жыл бұрын

@@GeorgiGeorgiev-ne9ps I don't think a man is a truck, are woman trucks too?

350,000 for a 7.3 is nothing

@deathactual1745

7 жыл бұрын

seen multiple with 1mil miles , dad owned one and it took a shit at 213,000 miles . Guess it's a luck thing 🤷🏽‍♂️

@jondoe6618

7 жыл бұрын

Hypocrite Biker only if he never changed the oil. I've never seen one only last 200k ever.

@deathactual1745

7 жыл бұрын

Jon Doe turbo cut out and one of the cylinders had no compression

@MJT-DA

7 жыл бұрын

My grandpa's toyota helix took a hell of a beating lasted up until 315,000kms on it when my grandpa got in an accident. The engine was running only on 5 cylinders instead of the full 6 of the v6! No wonder ISIS likes using toyota trucks...

@shanemelochick2765

7 жыл бұрын

Hypocrite Biker it depends on how you take care of it, plus if you are willing to fix any problems down the road

make a comp if shittiest sounding engines too :^)

@VisioRacer

7 жыл бұрын

Eh, I suppose nobody would want to hear that

@esrefpivcic4781

7 жыл бұрын

VisioRacer electric cars :) hahaha

@Shinkaaaa

7 жыл бұрын

El Duderino so only Honda Civics with rice cans?

@erasmus_locke

7 жыл бұрын

Didn't you watch the video?

@Charlie-Charlot

7 жыл бұрын

El Duderino well that's just like , you're opinion man

Ok I'm putting a two stroke Detroit in my comodore

@savagetuner2404

4 жыл бұрын

gota know I’m putting it in a go kart frame and gonna see if I can make it to the moon solely off inertia.

@jdrok5026

4 жыл бұрын

Are you sure you arent putting the commodore on the detroit?

Scania V8 and Mack E9/EE9 wins the sound contest hands down.

@dieselbuddysatgeisslertran777

5 жыл бұрын

.....yes man, thats it !!!

@megalith17

5 жыл бұрын

Well in the early development they share the same block, shame Volvo killed the E9

@moisescastillo217

4 жыл бұрын

Scania V8 wins specially the power and torque contest

@floridianrailauto9032

4 жыл бұрын

Nope, 12v71. Try again

@tntfreddan3138

4 жыл бұрын

@@megalith17 Right back at ya. GM killed Saab.

You are never late with a Scania V8!!

@o.gsepulveda8507

7 жыл бұрын

Andrew Wilson. 6 In a line ready to tow

@jarrodemans9190

7 жыл бұрын

O.G Sepulveda 8 in a v u probably sit down to pee

@o.gsepulveda8507

7 жыл бұрын

Jarrod Emans that's right

@MrJizzy181

6 жыл бұрын

True. They give "just in Time" a new meaning. 😆

@darenzy

4 жыл бұрын

lol that Caterpillar is like half of the torque of Scania

These are more the most rawest diesels ever made. Most of them were simple, brute truck engines. Of course, you can't compare them with car engines. Next time, do you distinguish between those two? Anyway, the specifications and shots were just top quality! Keep making such 'facts' videos. They stay fun!

@maritimemisfits3360

6 жыл бұрын

A lot of gas V8s are also used in trucks. They are just not at popular

the 8v-71... I've been looking for that sound for sooo long, man it's good

3:45 That sound has no comparison...........WOW

@disco.jellyfish

4 жыл бұрын

Straight piped Subie be like:

@shrek_2_on_dvd699

4 жыл бұрын

Disagreed

@2Str0k3

3 жыл бұрын

Just every 2 stroke moped with a 15 year old driving it really.

@Danse_Macabre_125

3 жыл бұрын

In longer, higher gears it kinda sounds like a 1970s Lamborghini

@HSSANITO

3 жыл бұрын

Sounds like a Honda Civic 😂

That Mercedes (in the car) sounded pretty damn good, imagine it with an opened up exhaust and more aggressive valvetrain...

Screaming Jimmys......the standard by which diesels sound.

@krabby4456

3 жыл бұрын

nothin sounds like a jimmy

I was standing at a crosswalk and a dark purple STRAIGHT PIPED scania drove by. That was a hell of a soundtrack. I could hear the damn thing from like 500m away😂

That turbo whistle on that Cat 1:00 mark 😍😍

Honestly, I always though diesel sounded best.

@noscopesallowed8128

5 жыл бұрын

That's because they do :p

@shrek_2_on_dvd699

4 жыл бұрын

Disagreed

@dts369

3 жыл бұрын

Agreed

best sounding 8v92 detroit but best sounding diesel my opinion was 12V92 rolling across the desert it was so sweet at about 2100 rpm

@chriswillmott462

6 жыл бұрын

12V's whether 71 or 92 had the most unique sound, you knew what it was when you heard it.

Awesome work, videoracer. The most awesome thing that you do is that you create videos accessible for for those of us car fans who are visually impaired. My greatest thanks and keep up the good work.

Excellent video mate well done!

@visioracer great job as always! The BMW at the end is genuinely badass. If you're willing to make a second chapter one day, do a research for a Brazilian brand called FNM, very popular in the sixties and seventies, who made cars and mainly trucks, with licensed Alfa Romeo technology. Later on, the brand was absorbed by Fiat. Their low-spin, throaty six-cylinder engine is a dream to listen, and a milestone on Brazil's automotive history. I could help you out with the translation of the articles if you want.

Interesting selection, gotta love the old workhorses still lapping the earth. Idea for a future vid maybe: Starters. There's many kinds. I'm reminded of old tractors that used a shotgun shell to kick over a frozen engine, they exist! Air compressor style starters that release 200psi(est)in a single ear shattering blast. Maybe old aircraft style "winder-up for a minute, then engage it for the- chewg-chewg-chewg". There's vids of using smaller engines to start huge engines around too. Just an idea, might be interesting. :) Keep up the great work VisioRacer!

Another great video thanks bro

I love the way those huge turbo diesel sounds in a car the turbo sounds like speed but while a truck is getting torque sounds amazing

I like your channel man, these are too many people hating.. Keep doin what your doing man.. cheers

Scania 143 V8 Best Sound ever

Thumbs up for providing credits!

i really enjoy your videos! keep up the great work!

The 7.3 is the best powerstroke but the 6.0 sounds sooooooo good, just not reliable unless bulletproofed.

I'm surprised the 7.3L powerstroke made it to this list. I'm happy to be an owner of one of these fine specimens :)

Have a vt 903 cummins it's amazing, 42 years and still rocking

That blue truck with the Detroit... 😍😍👌

Volkswagen Group's V10 and V12 TDI is also having a great sound

@jamienorman2622

7 жыл бұрын

Zoltan Benedek it's not a V8 though (which is the point made in this video).

@DoubleCGamesStudios

7 жыл бұрын

Only with a proper exhaust

@beaver2799

7 жыл бұрын

And VW V6 TDI on high rpm also sounds good

@jamienorman2622

7 жыл бұрын

Mateusz Drygaś but it's not a V8 lol

@beaver2799

7 жыл бұрын

Yes but it also sounds good

The last V8 sounds sweet. The Detroit 2strokes are my favourite though, sexy sound they make especially when they've got pipes that accentuate that iconic crackle. 💪👌😉

@electric7487

3 жыл бұрын

Bring back the 2 stroke Diesel! If only the government didn't over-step with the emissions crap. At least the days of EGR and DPF's are over.

That 7.3 PowerStroke I love those a lot we use to have a 96 Ford F-250 that was powered by that engine and it would large heavy loads with ease. Before we got the truck my grandparents used it to pull a 30 foot RV and when going up mountains the truck would not lose power at all. The big Scania V8 those are awesome. I have seen videos of tractor pullers in Europe using Scania V8's in the modified tractor pull class and the sound awesome!!

Not only the best sound also the best polution. Simply genius! ;)

Imagine the soundtrack of a twin-charged V8 diesel - four-stroke, crossplane crankshaft. That's the kind of thing I'd put in a muscle car.

@ManOfAttitudeLP1998

4 жыл бұрын

William Lycurgus 2 Stroke

Shoutout to the legendary 7.3

I live near a logistics company and a scania V8 drives past my house a few times a day and it is the most glorious sound to hear in the morning

I LOVE ALL YOUR VIDEOS!!!! No one on the internet makes automotive videos quite like you do. I like when you started narrating them yourself. By the way is that you that's speaking?

Nice to see the 7.3PSD on this list!

@Zach-ju5vi

3 жыл бұрын

Same but it still think the 6.0 sounds better.

That Caterpillar at the beginning sounds awesome! My favorite diesels are still the big EMD 16 cylinder two stroke diesels used in their locomotives from the 60's through the 80's. (which you show in your other video) :)

I-6 Diesels with a proper exhaust sound just fine thank you very much

gotta love all of these engines!

I really like the sound of my 6.7 powerstroke ... Didn't see any comments about them so Im throwing it out there lol

Detroit screamer or NOTHING. ✊ Surprisingly, the BMW and the n/a Cummins sounded very good.

@GJM-

7 жыл бұрын

I agree.

@chriswillmott462

6 жыл бұрын

Ever heard a detroit 6V53 at 3500 RPM, now that's screamin'. But it could do it all day. Cummins 500 & 504 are garbage. Try a 903.

@longhairjon2919

5 жыл бұрын

Scania V8 is one of the best too

had the honour to take one of those Mack engines apart and repair it. It was in a Renault Magnum and the test drive afterward was just wonderfull ^^

I worked with a couple of older Extec machines, shredders and jaw crushers, shredders had air cooled v10 deutz and crusher water cooled v6, both made the hair on the back of neck stand up

It would be great if you included the RPMs at which max torque is produced if you can get that data. Otherwise i enjoy your videos, keep it up.

I love the Detroit diesels the most!

the video of the red truck with the DD 8v71 was filmed a few miles from my home.

Could easily fall asleep to these v8 trucks like waves crashing on a beach

I like the detroit and the BMW one, but I always thought the old 6.0s, while being total failures as work truck engines, had the best soundtrack, especially when you had one that was mildly or even heavily built and absolutely floored it. I actually have one, been down over a gear with Greinke after gremlin though sadly. Nice king ranch though, from before king ranch became a joke trim

Cummins 903 equiped with PT fuel system the best noise all V8 diesel.

Damn these do sound good! That BMW sounded so not-diesel, I would have believed a Ford Coyote had been swapped in.

That merc sounds like an old ford flathead. Love it

I think the mack e9/ee9 was my favorite of this group

@chriswillmott462

6 жыл бұрын

Was actually an EM-9, Australian spec, between 500 and 600 hp

9:06 that's a cat 3208

@halopersin

6 жыл бұрын

truckman63 I’m glad I’m not the only one who noticed.

@MirekFe

5 жыл бұрын

I noticed that too. This guy doesn't know about engine colors. SMH. It's not so hard! Yellow is CAT. Red is Cummins.

@jdrok5026

4 жыл бұрын

@@MirekFe till you realized companies would paint Cummins yellow and detroits yellow

@MirekFe

4 жыл бұрын

@@jdrok5026 Yes I know that companies do that. It still doesn't change the fact that this is still a _Cat 3208_ engine.

i never tire of that Ditroit Diesel engine, probably the best sounding diesel ever!

Isn't it incredible how a subject can be approached in so many different ways? I think the conclusions drawn at the sound of some of these are somewhat different than my own (the sound of the diesel combustion clatter was so loud/objectionable from those in question that I had to turn it down even listening through the puny speakers of my mobile phone!) but I kinda understood the little whoop the boys filming the truck up ahead accelerating with the plumes of smoke only interrupted by the expert gear shifts while they were following in their car 😀

I prefer a diesel in inline-six myself.

@Georgespicedaddy

7 жыл бұрын

The Naked Argonian yeah my dodge has a powerstroke in line 6 (jk) for fuck sake read all the war through I don't want to die from saying this

@mcgee9777

7 жыл бұрын

Saber Wolf stop this heresy

@D-Man_Jam

5 жыл бұрын

They have no get-up-and-go.

@eliseogutierrezlujan8966

5 жыл бұрын

The Eliminator Project y

@gravemind6536

5 жыл бұрын

They are truly solid engines not as powerful as a V6 diesel but infinitely more reliable.

Nothing can beat the 2 stroke Detroit diesel

My 00 F350 7.3 PSD has 480something k miles on the stock engine and still has loads of life and very little blow by. 350k would be about half life if you just take care of them, oil changes every 5kmiles, coolant every 30k. I've also got a 04 IH 4800 with the T444E 7.3 it only has 91k on it. Both sound awesome.

I remember out high school when I first became a commercial fisherman one of the boats in the harbour sounded so different from the rest , turns out it had a Detroit v8 diesel in it .

As a mechanical engineer i must say that diesel engines are, by design and way of work, far more durable than petrol ones

@electric7487

3 жыл бұрын

Add to that the fact that you can have a Diesel engine that is almost _purely mechanical._ Once started, a mechanical engine can run without needing any electricity.

That Mercedes though😍

@shrek_2_on_dvd699

4 жыл бұрын

Lmao sounds like a lawn mower

Gotta love the 7.3

1VD-FTE deserved a mention big time!

Did i miss something or is the Audi SQ7 not in here? Sounds great. Has 435hp and 900Nm ready at 1700rpm. If that is no beast then i don't know what is.

@Gutekartoffel

5 жыл бұрын

It has a soundbox

@mrcaptaindarkrex

5 жыл бұрын

The sound is fake

The mercedes sounded like a low pitched fart

@ManOfAttitudeLP1998

4 жыл бұрын

vvvenno haha

@TheRealTatakan

4 жыл бұрын

it sounded like shit hehe

You left the best sounding V block diesel engine of all out..the dertoit 12v71 sounded extremely pissed off..personally I think it was the best sounding diesel engine ive ever heard...the 12v92 sounded like the 71s too

@vbhall3407

6 жыл бұрын

As far as smaller diesel engines for pick up trucks the detroit 4T53 sounds out right as good if not better than any V8 gas engine you'll hear..

I really like the sound of that 2 stroke diesel engines!!!!

i have always liked the sound of diesel

Powerstroke 6.0 is the best sounding pickup truck diesel imo..not nearly as reliable as the 7.3 though.

@andrewb9708

5 жыл бұрын

But, they can be made more reliable and a lot more powerful than a 7.3.

@zanstuart2809

4 жыл бұрын

Andrew B they can be made more powerful but no way can they be made more reliable...

@Kenny22852

4 жыл бұрын

Zan Stuart they can be made as reliable

@Charles-if9bw

4 жыл бұрын

🤣🤣🤣🤣🤣🤣🤣🤣

Hey man, your English is getting really good! Just so you know, Inc. is an abbreviation for "Incorporated," so you can either say "Mack Trucks Incorporated" or you could say "Mack Trucks Inc." (pronounced "Ink"). Just thought you might be curious to know.

the two stoke diesel sounds so good .

screaming jimmys are all supercharged, non crank compression 2 strokes always are regardless of the fuel used, dont know what you meant by "naturally blown"

@squach6239

7 жыл бұрын

Turbo Conquering Mega Eagle He was trying to denote the difference in the roots blown only as apposed to the ones with turbos also! All 2-stroke Detroit Diesels are blown(supercharged) but only certain ones had turbochargers.

@turboconqueringmegaeagle9006

7 жыл бұрын

squach623 !!!!! we both know what he should have said, not sure he knows. he does now.

@squach6239

7 жыл бұрын

Turbo Conquering Mega Eagle Yep! School's always open if you keep an open mind!Take care!

@turboconqueringmegaeagle9006

7 жыл бұрын

I like that! cheers, see you later

@MattyC62185

6 жыл бұрын

A two stroke diesel needs that blower to artificially scavenge the engine because it cannot scavenge on its own therefore it will not run without them all Detroit's are like that as is the mk6 foden and The Rootes TS3

3:09 my favorite :)

We had big Detroit Diesel v-8's in our crash trucks. Beastly

best sounding Kenny I've ever heard.

the scania v8 16liter engine also powers tanks ;)

yeah they sound good but redline at -991 RPM

@samulivainionpaa9338

7 жыл бұрын

Mazder_ So, it's all torque baby

@oweeen976

5 жыл бұрын

Yeah why need high rpms when you have high torque?

@ManOfAttitudeLP1998

5 жыл бұрын

@@oweeen976 high torque on a low RPM range sucks

@oweeen976

5 жыл бұрын

@@ManOfAttitudeLP1998 Ok slow down there.

@ManOfAttitudeLP1998

5 жыл бұрын

@@oweeen976 i rather like my torque on the whole RPM range look at the e36 alpina b8 v8 third gear has better torque than Diesel legendary engine

Had one of those 7.3L powerstrokes in one of the older ambulances...thing was solid even with almost 200k on the odometer (and who knows how many hours just idling at the scene of a call)

Dude, you should make a top of the best sounding truck Diesel engines (not including 2-strokes bcuz they’re just another level of awesome) and maybe I can help you to make it

Life could be dreams :"

the m67 has twin turbos tho :)

damn it sounds really nice, as always excelent investigation, you should make a video (if theres info) about the engines of those mad max cars sorry but I remember the huge truck with two engines from the movie

@scottrevell2706

4 жыл бұрын

We had a Pete with a 3408, we did some intercooler improvements, changed the button in the pump , put Down over 600hp @2100 then spun the tires at LA Peterbilt. My dad "The Greek" would weigh, check each others weight to be within 500 lbs, each put up $1k winner take all then pull the Grapevine! He made enough money to remodel our house.. @80,000 lbs we'd run up mountain at 68mph .. the truck was geared for 120mph. The good ol days!!

Never late with a 3408. I loved mine with straight pipes.

3:42 sounds more like an race car

4:19 i regognize that startup sound from Kreichbaum's V8 mods in ETS2

@IBims1Mark

4 жыл бұрын

Yes

The scania used to come to my work to pick up bulbs. I live across my work so i used to wake up when it went there and just enjoy the sound.

I like Detroits, and Duramaxs.

@codalmighty85

5 жыл бұрын

You like Detroits and Isuzu??

@jdrok5026

4 жыл бұрын

@@codalmighty85 huh didnt know isuzu made duramaxs I'm pretty sure the only isuzu blood in the duramax is the dmax design team and the 7.8l i6