Freshly TUNED 2020 Duramax TERRORIZES The Streets

[@StreetSpeed717]

Hey man really cool to see this! My 2020 should be here in a couple of weeks and obviously a full delete is one of the first things I want to do lol. Thanks for the content!

[@DennyDiesel]

Hey Thanks Mike! I'll be coming out to the cars and coffee event this Sunday! Packing the Duramax full! Feel free to check it out.

[@randomstuff5656]

I was really hoping Mike would say this!

[@seanking7881]

I just picked up a 2020 duramax as well. I saw you used HP tuners unlocked ecu but what tuning? Thanks, Sean

[@35RSkyline]

I hope you do mike. We all will love to see that

[@StreetSpeed717]

Hell yea I'll see you there!

[@bcjdwbiernfjherwfbowfib]

I’m not a big diesel guy. But it’s very impressive to see people do this themselves. Excellent job my man.

[@DennyDiesel]

Thanks Buddy!

[@gnrlmtrs9614]

Sounds like the turbos the size of your goddamn wheels

[@DennyDiesel]

Ain’t that the truth lmao 🤣

[@dmkram57]

😂😂😂😂

[@johnbradley9713]

Damn the stock turbo is louder than that we my have to throw this whole build in the garbage

[@DennyDiesel]

That is the stock turbo lmao

[@deomidkuzmin9557]

Finally a deleted 2020 denali!! This is exactly what I want to get.. looks and sounds killer awesome video.

[@DennyDiesel]

Thanks buddy. Means a lot! If you end up getting one and have any questions feel free to send me a message on Instagram. I’ll do my best to help you out.

[@deomidkuzmin9557]

Hell ye awesome what's your Instagram?

[@DennyDiesel]

@denny_diesel

[@deomidkuzmin9557]

Awesome 👍

[@jerrypino5608]

How can you say finally when they just came out and your not about to get one stop dreaming

[@brax7705]

This is going to be the cleanest 2020 duramax

[@DennyDiesel]

Thanks buddy. Definitely is!

[@bennymathew8531]

That turbo whistle 🤤🤤🤤🤤🤤

[@DennyDiesel]

Still can’t get over it 😍

[@benjaminreid3296]

That thing is incredible! Congratulations on being the first deleted 2020! Durtymax Jack could learn a thing or two from you

[@DennyDiesel]

Haha. Thanks buddy. The truck really came to life!

[@ethanconard2178]

Facts

[@jerrypino5608]

I wasn’t aware jack even had a shop or was a mechanic how can he learn it’s not even the same shit

[@DennyDiesel]

I don’t have a shop and I’m not a mehcanic either. I did this in my garage

[@jerrypino5608]

Denny Diesel definitely not the avg set of tools or knowledge no avg guy has tuning software on his computer

[@colestaples2010]

I can't believe you did that to a brand new truck. Sounds sweet!

[@DennyDiesel]

Thanks man! I love it

[@colestaples2010]

@@DennyDiesel what scan software are you using?

[@ShawnJS]

Sounds like a jet just so intimidating and I love it! Definitely gonna watch this build

[@DennyDiesel]

Thank you so much!

[@MrTibanez]

Once you license the software for the first flash, you should never have to license it for that specific ECM ever again correct? So if you are switching tunes back and forth you should not require additional credits?

[@DennyDiesel]

Yes. Correct

[@chato2685]

All the new diesels are beautiful except for the the Silverados but these Denali took the win in my opinion🤤

[@DennyDiesel]

Couldn’t agree more 😍

[@jacobpowers8958]

The Silverados are nice but them denali's tho👌

[@krippyking7307]

jacob powers silverados are nice after some modifications lol but from factory the gmc win IMO.

[@jacobpowers8958]

@@krippyking7307 for sure! That's why i drive a gmc haha

[@brandonkeithley7464]

2019-2019 trucks the Silverado wins in my book. I hate the gmc in the 2014-19 years

[@michaelnagy9685]

Turbo sounds different on the new 2020s but SICK

[@DennyDiesel]

Way more whistle for sure 👌🏼

[@JWMontoya]

WOW, that sounds so freaking awesome! Might have to sell my LML and LLY to get the 2020 or 2021 next year

[@DennyDiesel]

Thanks Buddy. Means a lot coming from you 🤘🏼

[@j.thornton1869]

@@DennyDiesel Id suggest waiting until the 2022 drops. Trust me, it will be worth it! They will have more power, more tech, and better handling. Also better brakes and a slightly higher stance from the factory. Your current gen is still pretty cool though, Im just saying I would have waited and grabbed the freshest merch! 100%

[@DennyDiesel]

I needed a truck for my business so i couldn’t wait any longer. I saw they’re going to redesign it but it was going to cost over 100k when they do so which I would never pay so I’m happy with what I got!

[@timothywinner3395]

Truck sounds really good have a 19 Denali Duramax L5P

[@jaybrown8709]

I just had a clogged DPF at 6000kms.!! I drive it fast also. I wonder if the new 10’spd keeps the Rpms too low to burn off the carbon.

[@DennyDiesel]

Crazy. Not sure about that

[@shawnmcclure7282]

Gonna be one the baddest trucks out. Nice work

[@DennyDiesel]

Thanks buddy means a lot 🙌🏼

[@EternalSoul77777]

How do I get my 2018 Duramax to whistle like that? Do I have to upgrade turbo or can I get that out of my stock turbo? Will be looking into deleting in the future, 3 1/2" intake horn, 3 1/2" downpipe to 5" straight pipe 7" tip and Wehrli CAI. Should I get a similar sound?? Thanks! Sick truck man!

[@tylermcshan5040]

Found you from the shout on streetspeeds channel. I'm a Cummins guy but gawd dayum does that thing sound amazing 🤤😍

[@DennyDiesel]

Thanks buddy. It sounds so good 🙌🏼

[@Louthemailman]

That turbo spool is sick🔥🔥🔥

[@DennyDiesel]

Thanks buddy. I still can’t get over it myself 🤘🏼

[@shanefairchild1473]

you have to leave the module from the def tank plugged in for everything to work correctly

[@DennyDiesel]

It is plugged in everything about theses 2020’s are different

[@alwaysgaming8664]

I was waiting on a black vortex hole to open up the way that turbo sounded.👍👍👍

[@DennyDiesel]

Hahaha 😅

[@juliopelca9385]

Hey man we’re do you get your truck rims and tires?

[@Jj.vargass]

BEST 2020 IVE EVER SEEN 😍😍

[@DennyDiesel]

Thanks buddy!

[@gcschi22]

Hell yeah! Thing sounds killer. Excited to see the finished truck. I’ve been eyeballing a 2020 denali for a bit now!

[@DennyDiesel]

Thanks buddy. Coming along slowly but surely. 🤘🏼

[@DennyDiesel]

Can’t go wrong with one. One awesome truck 👌🏼

[@jerrypino5608]

All tour gonna do is eye ball

[@gcschi22]

Jerry Pino Righttt... We’ll see. Interior refresh in 2021 I’ve heard.

[@DennyDiesel]

Ignore the troll buddy. I head that too but I also heard with the interior update it’s going to be over 100k sticker

[@jeremythomas3273]

What tune are you running? I have a 2020 working with hp tuners runs like shit way to rich dumps smoke just cruising down the road? I do t have insta twitter none social media?!

[@mudtrucknation4192]

Nothing like getting a half chub first thing in the morning! Keep the content rolling!

[@DennyDiesel]

Hahaha. Thank buddy. For sure will!

[@matthewschiebout7384]

All the new Silverados "terrorize" the streets, but not in a good way! It's one scary looking truck.

[@DennyDiesel]

Lol

[@jeffpryor8670]

Matthew Schiebout I wouldn’t mind a Duramax for the stock power but they look horrendous lol

[@sokodad]

Matthew Schiebout 😂 custom don’t look so bad but pretty sparse for creature comforts. Ram is way prettier and the powerstroke looks mean. Designers must’ve been first graders.

[@ozzy7763]

Love the look of the 2500s . Except those fkn mirrors .

[@tinoromero8391]

What do you recommend for my high country in 2019? it's 2500

[@duramax78]

Why the fuck does gm worry about quieting the turbo, I love that sound.

[@DennyDiesel]

government regulations lol

[@duramax78]

Denny Diesel they are quieting the turbo for emissions, ?

[@emersonwarren7720]

Looked great super clean, very loud. Especially in reverse.

[@zacharybennett9429]

Hey Denny have you tried to tune any other vehicles with your laptop?

[@DennyDiesel]

It wont work!

[@zacharybennett9429]

Denny Diesel ah ok

[@NaztyNate]

Dude you're a savage!!!!!! Sounds so good!

[@DennyDiesel]

Hahaha thanks buddy!

[@stlaww77]

What turbo is that?

[@Rspsupraturbo]

Wow, sick ass truck, love it!!!!

[@DennyDiesel]

Thanks buddy means a lot!

[@matthewpowers1140]

Sounds like my old LBZ. Miss that truck.

[@kevinromero4682]

We should do a truck race? I got a 2019 ram 2500 full delete. Just running tunes and built tranny. Might get me off the line cause I’m running a 6.5 inch lift on 37s

[@DennyDiesel]

I’m down anytime man. Dm me on Instagram!

[@kevinromero4682]

I’ll let you know. I’m going to up to Delaware when the weather gets a little better

[@coopermitchell3990]

Sounds frickin amazing! Congrats on bein one of the first. Excited to see more people like Durrrtymax Jack do stuff like this

[@DennyDiesel]

Thanks buddy 🤘🏼

[@josephrandalbeattie826]

What’s the dimensions on your wheels and tires?

[@DennyDiesel]

24x14 wheels 305/35r24 tires

[@haussman242]

This is badass man.

[@DennyDiesel]

Thanks buddy means a lot! 🙏🏼

[@armandomada633]

Music to my ears good job 👍🏼

[@DennyDiesel]

Thanks buddy 🤘🏼

[@shawnridgeway1509]

What was the issue with it not starting?

[@DennyDiesel]

The OS on these new 2020’s are different from the last generation l5p Duramax’s

[@JoeyLovesTrains]

What’s he taking out at 7:16?

[@DennyDiesel]

Hey buddy. That’s the turbo 🤘🏼

[@mrcjd2001]

Awesome job man!! Keep up the good work!!

[@DennyDiesel]

Thanks buddy! Means a lot! 🤘🏼

[@j.r.w7636]

The exhaust must be amazing it’s hard to get any real sound out of these things did you do headers and all or just a turbo back

[@DennyDiesel]

Diesels don’t have headers. But I did a 3 1/2 downpipe that’s all I’m running out of currently!

[@j.r.w7636]

Not many trucks come with headers gas or diesel I was asking if you took the manifolds off and put aftermarket headers on. But sounds good either way

[@tsimmons1974ts]

Sounds real good man 👍🏽👍🏽👍🏽

[@DennyDiesel]

Thanks buddy it really does 👌🏼

[@totalthreat9614]

SICKEST DMAX VIDEO IVE EVER SEEN

[@ki11er42]

Wheel and tire size ?

[@paigeking6663]

The sound of the spool of those turbocharged deisels in America is the best sound

[@OrlandoRocha07]

What size exhaust?

[@danielgregarek]

Where is your shop located?

[@DennyDiesel]

That’s my garage. It’s not a shop

[@danielgregarek]

@@DennyDiesel what's state?

[@deerepower337]

Where did you get the aftermarket mirrors?

[@DennyDiesel]

Those are the new factory mirrors on the 2020's!

[@nemoflicks8643]

Sounds so good! What kind of power gains did you get? I know nothing about the dmax.. seemed liked it wanted more fuel or was a little laggy? Hard to tell from the video, but thought it would move a bit quicker.

[@DennyDiesel]

Hey buddy. Power went from 450hp to around 620hp. What was the lowest tune 475hp only half throttle. Wasn’t looking to push any limits after everything I did to it

[@nemoflicks8643]

@@DennyDiesel I totally get that. I've got maybe a 1/4 into a truck of what you have in this thing and still baby it haha. Good to know it wasn't the throttle response or lag. Cant get over how good she sounds though. Enjoy!

[@bgomusicco]

Sounds incredible!

[@DennyDiesel]

Thanks Buddy! Means a lot!

[@Tyrel_G]

Beautiful!!!! That turbo😍 I need one!

[@DennyDiesel]

You won’t regret it 🔥

[@Jrowe1995]

Denny Diesel is that the stock turbo?? I should have my Denali in a few months

[@joshmachado6444]

Subscribed 👍🏻 good content, good channel! What size rims/tires & lift are you running in this video? Truck is 🔥🔥🔥🔥

[@kharionsgarage3289]

I’m New to this channel and I liked the video before watching it! 👍🏾

[@DennyDiesel]

Thanks buddy means a lot!

[@sterlingmarlin1665]

The turbo spool😍

[@DennyDiesel]

I know 😍😍😍

[@sterlingmarlin1665]

Denny Diesel keep up the good work🔥❤️

[@DennyDiesel]

Thanks man for sure 💪🏼

[@pbobryson6460]

Must have wanted a sports car but this truck killed it

[@paulh2990]

Wow now I really want one . Especially black I had to edit this comment cuz I can’t believe how good it sounds. 👌🏻👌🏻🇺🇸🇺🇸🇺🇸🇺🇸

[@DennyDiesel]

Thanks Buddy! Cant go wrong with one. I love this truck!

[@codyseaman5340]

Stock turbo?

[@DennyDiesel]

Yes sir. For now...

[@JoshuaOverman]

Why didn’t you ever floor it

[@DennyDiesel]

the trans had to go through the relearn

[@tonyreyes6101]

What size are ur wheels and tires

[@DennyDiesel]

Wheels Speciality Forged SF036 Polished 24x14 -76 offset. Tires Nitto Terra Grapplers 305/35R24

[@ham7053]

I think it’s kind of silly to do that to a 2020, but that doesn’t mean it’s not super badass! Good build and sounds good 👌

[@spencermadden5264]

Hell yeah man I've got hope again! Was going to wait a few more months and plan a trip to good ole Canada but looks like I won't have to! Beautiful truck man and congratulations

[@DennyDiesel]

Thanks buddy means a lot!

[@duramax78]

Where in Canada?

[@alexavila6507]

Sounds sick! What other plans do you have for your truck?

[@DennyDiesel]

Lights paint match, Basically everything you can do!

[@patricknavarro2013]

Just checked out the channel for the first time man clean truck, what do you for work man if you don’t mind me asking? Cool to see another 21 year old doing good for himself

[@DennyDiesel]

Thanks buddy. Means a lot. I own my own business and invest 💪🏼

[@DennyDiesel]

And I’m only 20 by the way 🤘🏼

[@supercooloz13]

Beautiful rig!!

[@DennyDiesel]

Thanks buddy!

[@Hollywood178]

Nasty Duramax fire 👍👍👍💥💥💥

[@DennyDiesel]

Thanks buddy means a lot 👌🏼

[@thatsrtdude7076]

Sounds like my 6.0

[@DennyDiesel]

It sounds like a 6.0 on steroids 😍

[@thatsrtdude7076]

Denny Diesel I agree makes me want a KC turbo for my truck so it whistles like that.

[@35RSkyline]

Only difference is it wont blow a head gasket lol jk

[@thatsrtdude7076]

Jordan Scheurer LoL true dat

[@brian3.2]

@@DennyDiesel love seeing two guy's taking shots at each other yet staying respectful. I'm a Ford guy all the way , but we are all diesel addicts first. Your build is definitely sick. Nice job!

[@swaylay22]

Excuse me sir , how can you afford this ?

[@DennyDiesel]

hard work

[@ClarkDieselShop]

Josh G Its called a note and a credit card

[@DennyDiesel]

It’s paid off but nice try haha

[@swaylay22]

Man I work hard mane from sun up to sun down . I ain't doing bad but shit I wanna be doing real good

[@DennyDiesel]

Hard work pays off. Keep on going ignore the haters and you’ll get there 💪🏼

[@mayito2651]

The 19 dislikes are from Honda owners

[@DennyDiesel]

Couldn’t agree more 😅

[@tmcdonald1114]

I think the 19 dislikes are from EPA supporters

[@edwinmonterroza7426]

Music to my ears 👍🏻👍🏻

[@DennyDiesel]

Thanks buddy 🤘🏼

[@miguelsalgado612]

how fast 0-60???

[@DennyDiesel]

5 seconds

[@mahaazeez4874]

Can i ask you about the song in the show

[@DennyDiesel]

Which one?

[@mahaazeez4874]

@@DennyDiesel in.7.30 min.from.the video

[@tapantiryaki7655]

Diesel Power !

[@nated7635]

Oh lawwwwwwd that turbo sounds sick. Wonder if I can get my 6.7 to sound like that 😍😍

[@DennyDiesel]

Thanks buddy. It sounds so good. You defiantly can 🔥

[@marlenenascimento5558]

insane sound!!!

[@DennyDiesel]

Thanks they sure sound good

[@mrmagic9666]

Good job guys

[@DennyDiesel]

Thank you!

[@shortyd427]

Bro you’ve gotta get with me and tell me where you went for the delete and everything?!? I’m picking up my new Denali 2500 sometime in January! I’ve got everything already but I didn’t know the deletes were out yet

[@DennyDiesel]

I did all the work myself but send me a DM on Instagram. I’ll be more than happy to help you out.

[@shortyd427]

Denny Diesel absolutely brotha!! I’m extremely excited

[@darellbeaver1521]

You definitely screwed your factory warranty !!🤣

[@DennyDiesel]

No warrantee no worries 😅

[@mudslutmusic9052]

Warranty only needed for emissions unless you have a powerjoke

[@x0xCRUSHERx0x]

GM’s warrenty is trash anyway! Nobody likes having a carrot held on a stick in front of them. Get that shit outta here. This dude is “money man”!!🤑

[@jessesager9460]

Warranties are worthless with GM anyway. It doesn’t matter if it’s bone stock or modified, if they can say your emissions has an issue due to the aftermarket steps you installed, they’ll say it!

[@EZNowTrucker]

I think soon a good selling point would be DURAMAX 427. I know the 427 was a gasser and the DURAMAX is decent but I think itd be pretty sweet. As long as it assures people it won't be a repeat of the 350 olds

[@stevenbaros2899]

They sound and run good!

[@DennyDiesel]

Thanks buddy!

[@noahmeckley7767]

Is that a stock turbo?

[@DennyDiesel]

Yes sir stock turbo for now!

[@movingearth3726]

What hp tune ?

[@DennyDiesel]

That was a cleaned up stock file about 475hp. I was only about half throttle

[@desertdieselgang7985]

I mean I wouldn’t say she rips that turbo is the limiting factor has great bottom and low end but up top you can see it tuna boat out

[@DennyDiesel]

That was half throttle lowest tune the trans needed to go thought the relearn. It rips up top. 40 pounds of boots turbo gives plenty of power

[@jacobzirkle9153]

Love the truck. I wish there was more tire then rims but that’s just me. Keep it up

[@lostbetrayed]

Who else found this dude and his badass truck through Street Speed 717?

[@DennyDiesel]

Thanks buddy means a lot 🤘🏼

[@slicksloth_416]

how much was this 7k?

[@DennyDiesel]

Around 5.5k. If I payed someone to do the work it would be around there. But I did everything myself.

[@slicksloth_416]

Denny Diesel nice I’m going to delete my 2017 l5p

[@Mb713_]

Man that thing sounds good

[@DennyDiesel]

For sure! Thanks buddy 👌🏼

[@sj7247]

I may be a girl, but I know a bad ass truck n that my friend is a bad ass truck. The tuning tho 🤤😍🤤😍

[@DennyDiesel]

Thank you!

[@theefson]

Wow that’s brake everyone neck super truck loved

[@ioppaa]

wow man, engine sound are insane!!!

[@DennyDiesel]

Thanks man

[@TheTechCguy]

Sounds like the old D-Max trucks!

[@DennyDiesel]

yessir

[@TJ7976]

Sounds amazing!!

[@DennyDiesel]

Thanks buddy it sure does 😍

[@miguel8381ev]

Sounds really good. 👌

[@DennyDiesel]

For sure! Thanks buddy 👌🏼

[@sickwelder4life260]

Bad azz duramax bro

[@DennyDiesel]

Thanks buddy. It sure is 🤘🏼

[@whodatwhodatwhodat]

Sounds amazing

[@justlivinglife713]

Sounds good runs like a Honda, my 06 LBZ is the real deal

[@DennyDiesel]

Hahaha good luck 😅

[@zackzander425]

Nice truck. I haven't heard a modern diesel with such good turbo whistle . . . doesn't sound like a 10-blade Garrett on a 6.0 but its still nice.

[@Diese1505]

Fuxker sounds dirty...fire bro🔥🔥🔥🔥🔥🔥💸💸💸

[@DennyDiesel]

thanks bro