Turbo Trailblazer Atlas 4200

The day has finally come! 3 months to the date of buying the trailblazer as a bone stock 87k mile vehicle, it made dyno pulls in its new boosted form and is an absolute BLAST to drive!
I cannot thank Jeremy enough for taking the time and effort to really diving into this platform. Please reach out to him at ‪@Fasterproms1‬ for atlas tuning! You can find his contact info online. give him a call and he can help you out, even remotely! You will not be disappointed i can promise you that!
Thanks to everyone who has been instrumental in this build as well. I would have not accomplished this without you. some are listed below but there are many may more!
‪@Calvin-Nelson‬
‪@artecperformance9335‬
‪@snakeeaterperformance‬
Stay tuned for track testing! Plus we are already working on the next version of this, which includes flex fuel, an air to water intercooler setup, and drivetrain upgrades!
Instagram - J_Whitaker54

[@J-Whit]

Hopefully yall enjoy! we have many more plans to constantly improve the setup as mentioned in the video. What do yall think of it on 9psi!?

[@Familyfirst1971]

What a sleeper love it I am a nos old man 😂 you guys turbos make some sick pulls 💪 blazer

[@willsteele9249]

Can you do mine ,07 Trailblazer I will donate it to research lol!

[@J-Whit]

@@willsteele9249 We are considering offering a tuner kit... it would be the main parts needed such as the manifold, the turbo, and feed/return lines, map sensor, and oil feed mod fittings. then the buyer would have to fab their own downpipe/charge piping. but it would be about 3500 for that kit. so people may not be interested.

[@Grass_roots_auto]

@@J-WhitI would buy def

[@Grass_roots_auto]

Turn it up 13 psi

[@daveerrington5166]

2007 and up is where you want to be for this because of the better head flow and the ECU

[@1987FX16]

4200 Atlas = 2JZ American version/Australian Barra.

[@cbiltz75]

My neighbor litteraly has 3 trailblazers parked in their yard. IDEAS!!!

[@tobybeaubien7044]

Im sure you know but some have 5.3s in em to

[@MrMiked37]

Having Jeremy tune this was awesome to see

[@J-Whit]

He is an absolute animal!

[@Rockwoodrebel]

Been trying to get into the 4200 scene it seems to be breaking out pretty well currently couldn imagine a better tuner to get together with on this project than Jeremy!!

[@jackdaniels2657]

It's such a stupid engine design tho I mean if they changed the style of intake manifold then it would be way better more power easier to work on with stock intake it's a peace of junk

[@mirrekku]

@@jackdaniels2657 just get an aftermarket plenum

[@JavierGonzalez-bj4rb]

Have a clone myself, was an LTZ bought new in 2001. Vortex 4200 inline six is one of my favorite engines I've been searching for turbo options for a daily driver.

[@JavierGonzalez-bj4rb]

Baja 2000 and Pikes proved this engine was more capable than GMC configured for production

[@sundaysaIIInt]

How’s ur search going? Picking up an 04 4x4 and want to do something similar.

[@modeverything1]

You can tell Jeremy really likes it! Looking forward to the track testing!

[@gabekiakojori2392]

The Vortec 4200 is straight ACTION

[@madmod]

Just recently heard about those atlas 5 cyl engines too. Pretty sweet

[@J-Whit]

They are sweet. We also have a 5 cylinder manual colorado that will be getting a similar treatment soon.

[@Wunna_V]

Loving this. Push the Vortec… SO MANY started this journey…NONE have finished a legit built 4200 in a trailblazer body

[@punksrfr]

Jeremy is awesome! Congrats on the successful dyno and street session. Intercooler time!

[@J-Whit]

Thanks! I have already started mapping it out! I have all the parts except a few pieces of piping. Its just going to be a tight fit to squeeze it in there.

[@randallmason9687]

You have built a sleeper for sure!

[@JD-rq7il]

Hell yeah! Jeremy, Matt, Calvin all helping get this thing going sounds like a good damn time!

[@crazyd1377]

Jeremy is a good honest straightforward dude

[@thelawntractornut5448]

I'm not 😂gonna lie the only reason I clicked on. This is because I recognized Jeremy's Dyn😂o

[@GalaxyVette]

Hell ya!!! I've been watching Jeremy for freaking ever since he worked with cleetus. I just started watching Calvin the last few months when I was looking for a new I6 to build and he made me fall in love with the nt4200. This video is so awesome! I'm pumped to see people working and tuning these engines. I'd love for serious aftermarket support.

[@jeffreyperrault3792]

They call the atlas 4200 the "amerabarra"..I call it the American 2J..she needs to be on fueltech,E85,twin turbskies and 20lbs of boost.(I think the stock bottom end)will easily handle this.because of cyl.head design the block should be O-ringed tho.😮😂

[@frederickjeremy]

I have a 2005 trailblazer, picked it up for a song in hard times 10 years ago. That engine and driveline have been an absolute unit. No performance anything, bone stock, but i have towed my tractor and bush hog back and forth from my place to the inlaws so many times with that rig, and it never complained once. I have been impressed and have wondered if a fellow could hang a turbo on it and tune it, but not so much to race or be fast, but to pull hills with maxed out gvw without dropping gears. I feel as complicated and hidious as the diesel emissions have become, the industry is probably gonna be leaning to forced inducted gas engines for heavy duty light truck stuff. It has been a long time since i had the time, and never really had the budget to hop anything up, but if i ever get back where i do, this is on my list.

[@daveerrington5166]

you want to get the 07 and up

[@justinhawkins101]

Came here from TDIB’s channel and I am not disappointed whatsoever. Awesome build man. Looks sick on the dyno

[@J-Whit]

Thank you!

[@SkillCap]

Glad to see more people doing sick builds with the 4200. I just found out about the atlas engines a few months ago from a channel that bases most of its content on that engine platform. The channel name is Nivlac57. I think they tested the stock 2nd gen 4200 to over 800 hp on 25ish pounds of boost.

[@J-Whit]

Yep. Thats my buddy Calvin. He's done some very impressive things and still continues to push the platform.

[@shawnsack1]

Glad to see the jeep in the background is still being built.

[@J-Whit]

That thing is SICK! i got to take a look at it while i was there and its impressive.

[@nikthepunisher6255]

Im so excited for the future video's about the atlas 4200 to come

[@joenicholson2189]

I got an 08 cant wait to do this!

[@jasonbyassee7541]

I got my wife one of these back in 2002. They were really impressive in stock trim.

[@MrBigR928]

I have a 2005 TB Ls 140,000 miles. Excited about getting a tune🥰👍🏿

[@Familyfirst1971]

I want do one of these in my 74 nova think it be such a sleeper

[@houstonporteous3763]

❤im current trying to do the same thing i actually cant believe the turbo fit right there love the build process

[@35RSkyline]

always loved the 4200

[@andrewnelson3733]

Good video. Really enjoyed it.

[@J-Whit]

Thank you sir! I really appreciate it!

[@danielpeterson4243]

The atlas is an amazing motor. I had a 06 trailblazer a few years ago that had over 300k miles and always ran. The only problem I ever had was the stupid cam phaser and cam sensor. But it got to be such a common thing that I found tricks to fix on side of road. Cause you can’t completely pull the phaser without un bolting ps pump .

[@Brianthechamp1]

You just got a new subscriber

[@BB-fv2dw]

I got the Trailblazer EXT it's got the. 373 rear gears just being NA it's impressive

[@davidhansen6788]

I seriously thought you was his brother at first. First time seeing this channel. THANK YOU ALGORITHM!!! Lol first time I ever said that. Edit... I was also looking up trailblazers for sale this morning.

[@FortyTwoAnswerToEverything]

I bought my 03 Envoy XL with a 5.3 because at the time I was sad the 4.2 didn't have any aftermarket support

[@braydonjones6664]

Yes someone who can show me how I’ve been waiting for so long Ik there’s a guy that did this but I hope you explain more I appreciate you bc ppl say I won’t be fast or it won’t push nun plz show me the way

[@t3chninja_official]

I know it's not an SS but sure reminds me of listening and watching one but with the sound of a i6. Nice!

[@deangelowoodside5159]

I have an 07 and ive been to so many places in Miami to try get this done i am so frustrated at this point lol i need mine boosted asap i cant wait any longer

[@micwrecka212ify]

Dude ur awesome, subscribed, good stuff

[@J-Whit]

thank you!

[@randyl6512]

Way cool

[@user-eg7tp5vc9y]

Something that's not LS I'm in all the way

[@madmax2069]

been a while since I've seen Jeremy and the old garage.

[@Luke-gk4ir]

23:02 speedometer tapped out for that pull 😂

[@J-Whit]

Yea its something ive been battling. The vss signal uses both engine speed and wheel speed. If you flash it too far past the engine speed paramter in the tune it dpesnt know what to do so it just doesnt work. This has hurt us at the track because if it doesnt work it wont shift into 3rd on the big end.

[@27Zangle]

The 4200 is so damn smooth and sounds great as well. I love my Saab 97-X (basically a fancy Trailblazer) for several years until selling it to a friend who needed a larger car for his family. Sadly, his wife has driven that vehilce into the ground but he still has it after all these years. Edit: Just wanted to add, I would totally buy another 97-X with lower miles. I will sat changing the water pump or thermostat on these platforms is a nightmare.

[@J-Whit]

The saab is pretty cool. My buddy has an awd 5.3 one and it's def a sleeper lol. The intake manifold also sucks to remove lol

[@hdblooms5376]

makes me wanna turbo my Envoy with the 4200 XD

[@kennithchapman9689]

Atlas 4200 are sick... Alot of people don't have a clue about them...

[@InexorableOne]

My 4.2 is older but I've wanted to turbo it since day 3 of owning and swap a 4l80

[@LPMGjaydot]

Same

[@stewartgriffin3192]

This thing is sick! Avoid using the A4wd. It will break the shift fork in the transfercase. ( In order to add low range to these t-cases, NV had to cut size in a few spots. Slightly smaller clutch pack and a smaller, thinner engagement fork were part of that. A4wd will slip the clutch pack more while trying to engage and if it hooks too hard, the clutch pack will kind of surge back and break the engagement fork. That's why the TBSS was never offered in 4wd. Only AWD, or 2wd. Straight 4WD high on that puts the clutch pack to 100%. No slip 😉)

[@dannyjr7997]

Need to get an electric fan! Just got me an 07 TB 2wd with 144k on it. Stupid clean overall. Will get 4l60e built and other goodies plus metal radiator bc mines cracked at top.

[@georgef1176]

Your knocking on heavens door with your 10 bolt. I blew mine to pieces. I have a complete 06 AWD SS parts rig with 14 bolt rear if your interested. I only pulled the 16:1 SS steering rack for my envoy. The SS has frame rot and 200k but the rest of truck including drivetrain and interior is still nice. I’m converting to 9” rear in my envoy right now. it’s 03 slt Rwd has a GMPP LSX 454 and 4l80e swapped into it. I have a 5.3 97x too. I still have my envoys 4200/4l60e it’s got 260k but the truck has never seen snow, never missed oil change. I’m second owner. I got it with 60k few years ago. It’s SLT tan sandalwood exterior with the two tone option sandalwood interior truck is so nice. It was bagged but I literally just ordered the ksport bell tech coilovers tonight. I thought I was the only one who played with non SS gmt360/370 stuff!!

[@J-Whit]

That's sick. Definitely may be interested in the SS rear! Just depends on location and price lol

[@georgef1176]

Yea thought about that after. I’m up in NewHampshire. I’m assuming your down in florida area.

[@J-Whit]

@@georgef1176 that is correct. I've seen so many ss rears up north and it does me no good lol

[@TomBudin]

up the vortec

[@steventurner476]

She's rowdy

[@1987FX16]

13:55 That 4l60 is sweating.

[@brokenvette]

Brooooo thats my boys z06 getting tuned at the beginning! Small world. Solid build though man im loving the sleeper status lol

[@J-Whit]

that thing was clean cool dude too, we chatted for a bit.

[@brokenvette]

@@J-Whit Absolutely man. Hes put some love into that girl too. Its making me want to hci mine too 😭 but im thinking its time to do something with the sn95. I still got her lmao 13 years!

[@mechanical.mullet]

I just found this channel because I saw where it said faster problems I've been wanting to build a mini truck with like a K24 or a 4g63 but now this thing makes me want to do one of these engines instead is the 5-cylinder as strong as the 6 like with Boost

[@J-Whit]

That has yet to be seen. The internals are almost identical. I have a 5 cylinder colorado that is about to get the same treatment so we will see lol

[@bullhead360]

Plenty of guys have blown up their 5 cylinder Atlas engines. Then they swap in an LS. I think only one guy ended up with custom rods and pistons. Look up “the truck that burgers built”.

[@davidhansen6788]

Now I miss my trailblazer

[@swangin_dirty_rods_tv]

I'm building one now

[@1987FX16]

25:00 Dear God is the 4l60 swaeting horsepower.

[@brandiblue2708]

With a higher stall converter that thing would rip so hard

[@xozindustries7451]

Pretty cool! I’m surprised he still street drives customers cars, I’d be nervous driving most people’s builds

[@J-Whit]

After about a dozen dyno pulls it proved itself lol

[@tjberry5899]

Just realized that he’s in Cleets old shop 😉

[@Fasterproms1]

It was our shop that he subbed

[@Swankyestbrute]

We have a 4x4 trailblaze i personally thought this was something thay should have done frome the factory thay already avrage 22 mpg highway but to get the extra mpg an pulling power for a daily is what im looking at.

[@MrBigR928]

Where are you guys located? Sorry but i just found your channel 🥰👍🏿 Oh wait, is that Jeremy from Lime Sawp? Disregard that question 😁

[@richards1816]

Sweet build! can we have the parts list so we can duplicate this? 😎

[@J-Whit]

I listed it all in one of the live streams i did. And also the intro video to the build.

[@richards1816]

@J-Whit thank you. I found the Playlist. Maybe you could post the build sheet on a webpage or label the videos to indicate which one has the initial parts like manifold, turbo, bov, wastegate. Maybe number the videos in order of construction. Thanks again!

[@Thumper68]

Use the original air box to make shroud

[@ttsupra87]

Yyyeeeeeasssssss!

[@young11984]

What was the spark at the rear end at 17:45? Dyno brake? Making some good power and i haven’t seen Jeremy in a hot minute, glad to see he is still doing good

[@J-Whit]

I believe it was the dyno brake.

[@Ryan-so9wb]

Bros clapped out dyno

[@cornpop2301]

hey man sick build, I pretty much wanna do the same thing ur doing(ss clone with turbo 4200) just wanted to know if its crazy expensive, any tips and tricks

[@J-Whit]

It can be done cheaper than I did it. The most expensive part is the artec manifold being 1800 bucks. But you could decap your stock injectors and use those vs. Going with aftermarket like I did. Could probably make an intercooler setup cheap but I wanted to get this thing done as quick as possible. Then build off it while it ran. I would advise a 3" exhaust over 4" as that will make your life much easier in terms of making the downpipe.

[@cornpop2301]

@@J-Whit thanks bro can’t wait to start my build and upload vids, already got a whole ss for 2k for parts

[@zepar221]

My friend had one of these and I told him the motor was a good one but the 4x4 had issues working. I also read the 4x4 shaft or disconnect ran through or was attached to the oil pan because the motor is so tall. This causes all kinds of issues supposedly....so the 2 wheel drive is the way to go? I have watched some videos of these 4 valve motors built to pump out over 800 rear wheel HP.

[@J-Whit]

Yea calvin has made a ton of power with them, even in stock form. I was worried about the 4wd at first but there is a guy who has an awd foxbody using the same front diff/oil pan making way more power and he hasn't broke yet. His car also isn't 4500lbs so maybe that's a reason lol. But the tbss front diff is the same way I believe, I could be wrong.

[@zepar221]

@@J-Whit I am by no means a race car builder, but this motor turning 800 horse power was sick and sounded impressive...it's a great motor just really tall. after looking the 2006+ is the best...

[@sethbaker5899]

I always knew this was a great platform since I had an envoy years ago. Only thing I’ve seen happen to two of these engines is they dropped a valve out of nowhere and destroyed the engine

[@anthonywelsh481]

I have a trailblazer 4200. I'm trying to do the same thing, but I'm not sure if I wanna do Turbo or a Super charger.

[@J-Whit]

The supercharger is much more of an uphill battle. Personally, i would go turbo.

[@james10739]

Is it only the e67 that can be configured for boost i know they have custom OS for the ls stuff i don't know if its the same but do you know if it can be done with the older since you said thats 08,09 because it seems like Calvin only uses the ms3 or aftermarket ecus not the stock

[@J-Whit]

Folks have boosted the p10/p12 it's just more of a pain. The processor isn't as great. But you could always find the e67 and swap it. May need a harness too. But the older style is doable. Just more difficult.

[@james10739]

@@J-Whit I figured the newer computer juat had more stuff because lots of people use the older one on turbo LS

[@itbaggedurgf]

From what I’ve seen those atlas/vortec 4200’ can do 1000hp on a stock lower, early model 12 counter weight block and newer model more open head.

[@J-Whit]

they are overlooked and under rated thats for sure. will keep them cheap until folks really start catching on.

[@itbaggedurgf]

@@J-Whit ya man, id be interested in seeing what yall end up doing with this!

[@BigPermGarage]

Video of this?

[@J-Whit]

@BigPermGarage I haven't seen 1000 on stock motors but I have seen 605rwhp (roughly 700 crank) on a complete stock long block.

[@jamesgeorge4874]

800 Wheel is the ragged edge, 650 is a beat it for a long time tune.

[@brandiblue2708]

Was converter locked on dyno and also you have to remember the hp will read low in second 3rd always reads higher and if converter was not locked you are making way more then 440

[@J-Whit]

We believe the converter was locked. We knew it wouldn't make as much but he didn't want to risk the driveshaft breaking

[@Thumper68]

I’ve been wanting to tune my trailblazer for so long but no simple tuners you can buy ever work with the 4200 I figure have to real down get hptuners or something

[@J-Whit]

yea HP tuners is about your only option. eve when remote tuning you would need it to datalog and get files to send to whoever is tuning it

[@Thumper68]

@@J-Whityeah for sure i been wanting more people to start building this platform for along time because it deserves the support and it has so much potential. It’s kinda crazy how many people you can embarrass when they are stock people don’t realize its 300hp more or less. Calvin’s brought so much attention and I think he proved it can make big power with so much being stock internally. The aftermarket gets going and quickly people can’t deny it should be making 2jz power or more with the much larger displacement and built internals imo. And they so much better then the SS becuase I can go to my local junkyard and pull 8 4200 engines tomorrow for dang near nothing or buy entire trailblazers for 1500-2500 while the ss ones are 7-15k like ridiculous! Hope to see yours making 5-600hp in no time. I miss Jeremy making content as well. You can tell he’s just a super good dude.

[@james10739]

Where do you live I'm sure there are some local tuners that use hp tuners so they can do it but I don't know how much the stock engine will pick up

[@fnlnolan9productions664]

Hey!! I would love to know this, but how are you tuning this ECU? I’ve been told that it’s locked, and cannot be messed with by HPtuners etc. I bought one with a 3.8L blower on it, and I’d love to get it street tuned. I just have no f**cking clue where to start. Thanks!!!

[@J-Whit]

I think i messaged you on instagram lol

[@Christdeliverme]

Trans cooler. Proper (non-open cone intake as Jeremy said) and really you should find some way to at least put a vertical fin A/A intercooler it would be very much worth it broski. Hope you get the hiccups sorted.

[@J-Whit]

We have an a2w layer out for it. And I have a rear mount trans cooler going where the spare tire was. Hoping to go into version 2.0 soon!

[@Christdeliverme]

Great work homie. Got a sub out of me.@@J-Whit

[@04silverado6.0]

Where are you pulling the tac signal for the dyno? I have a bone stock envoy 4.2 I cannot find a wire to clamp.

[@J-Whit]

He went around one of the wires on the harness side of an ignition coil.

[@04silverado6.0]

@@J-Whit it is hard to access in stock form, maybe I'm not looking hard enough

[@monroPA]

Is this gonna remain a daily sleeper or are you going to gut the interior?

[@J-Whit]

I may do some videos for science with extensive weight reduction, but it will remain a fully daily driveable vehicle. i love having something i can haul the family in and still enjoy.

[@james10739]

I would consider a trailblazer full size juse because the Tahoe and suburban are full size

[@J-Whit]

Yea thats true. It's full size to me because I have so many coupes lol

[@james10739]

I know this is better but I was thinking about this or the 3800 with a turbo for my suburban just because maybe get better mpg probably not still close to 6000 lbs but the 3800 is easily to work on I just don't have much experience with the over head cams and with a turbo and gaped rings 4 or 500 hp are not really a big deal and would be more than the stock 5.3l makes

[@19jody72]

For what they are stock, 294 hp.. these ain't bad vehicles at all!

[@J-Whit]

A majority of the parts I used are in the introduction video I posted a few months ago.

[@T0tenkampf]

Maybe a dumb question, but who owns the tune after a session...the customer or the tuner? I ask because I wouldn't mind doing an exact build and would be interested in a copy of the tune. I know that has value and would of course expect an appropriate channel dono or remote tuning fee. I am in Texas so that's a bit far to travel.

[@J-Whit]

So it depends on the tuner. The tuner can choose to lock the file or not.

[@J-Whit]

But now that he has done the leg work he can remote tune easily.

[@steveandrews1982]

Damn, now I wanna turbo mine lol

[@J-Whit]

Do itttt

[@steveandrews1982]

@@J-Whit roughly how much money you got in it for the build. I'm guessing 2 to 3 grand if you had to pay for custom work. I'm a welder so I know I can save some money building my own exhaust and making a custom intake. I wouldn't trust the plastic one holding up for long lol

[@J-Whit]

@steveandrews1982 the intake has actually been proven to be very strong. It's held I want to say 30psi. 20 and below it's going to be fine. With tuning, the artec manifold, turbo, injectors, meth kit etc. I'd say I have about 4200 into it. Thag includes buying an hp dongle and credits plus dyno time. Also includes my injectors which you really don't need if you're going to be making 500whp. You can decap the stockers. I just plan to turn it way up in the future.

[@steveandrews1982]

@@J-Whit ok cool. Thanks for the info. Looks fun lol

[@Clave7_de_atl]

can you provide me a list of parts used, since im trying to build my inline 4200 but turbo and cammed

[@J-Whit]

Parts are listed in videos throughout the build in the trailblazer playlist.

[@ShadowOppsRC]

Biggest down side to the 4200 is the bell housing is not a typical gm pattern and the 4l60e behind it. Great engines!

[@J-Whit]

That Is a draw back. But the silver lining is the dowel pins are in the same spot as a sbc. So its not terribly difficult to make an adapter. I may do a Manual swap using an ar5 colorado bell housing.

[@ShadowOppsRC]

@@J-Whit nivlac57 channel is a good resource for you.

[@fixyourautomobile]

Quicktime makes SBC block plates that use only the dowel pins for alignment before install.

[@T0tenkampf]

So is the consensus that chemical intercooling wasn't enough?

[@J-Whit]

It's good enough, but there is a lot of power left on the table with where the temps get by the end of a pass. To shave off 100degrees it will pick up like 50whp. And be safer.

[@premoking921]

Do you have a build sheet Of the parts you used so I can get an idea of what to get ?

[@J-Whit]

@premoking921 most of it is in the intro video of the trailblazer video playlist.

[@J-Whit]

@@premoking921 i also tried to link parts i used in each of the update videos for parts installs.

[@claytonhooper6181]

It’s weird it seems slower then it actually is which is awesome

[@J-Whit]

Definition of a sleeper imo lol

[@ChiefRickyRC]

Dont these all have powder alloy rods?

[@J-Whit]

The rods are very similar to LS rods if you look at them side by side.

[@travijay229]

Stock trans? I have been a 4200 fan for a long time

[@J-Whit]

Yes. Still stock.

[@LydonLewisDoUbLeZz]

I want it just because I want it to be quicker in general

[@Fussiun]

Im tellin you man these are horses.

[@jeromewalker]

How long did you take to build it into turbo

[@J-Whit]

3 months

[@travijay229]

Do the envoys use the e67?

[@J-Whit]

I believe any 08/09 model of the platform uses it.

[@MrMiked37]

Your gonna need a 4l80E

[@J-Whit]

I will look into manual swapping it more than anything

[@Brianthechamp1]

@@J-Whitmaybe a ar-5 from the Colorado it’s a cheap option

[@J-Whit]

its def. on my list@@Brianthechamp1

[@Sneakdisscommentbelow]

Why is there always a lack of intercooler?

[@J-Whit]

Working on that now lol

[@austindoud273]

4lslippy go boom lol

[@blazercriz2115]

Okey so like how much to do this on mine?

[@J-Whit]

Lol too many variables. It's not terrible to do though.

[@natereinhold6180]

The traction control will kill this thing. Definitely doesnt act right in mine either.

[@J-Whit]

you can disable it in HP tuners. so now when its off, its really off. on the dyno though the abs freaks out when it sees wheel speed really high on the rear and none on the front. its not uncommon to have to pull the abs on many late model cars when on the dyno.

[@thepizzabicycle]

What really happened to Jeremy? I used to love seeing him around.

[@J-Whit]

He talks a lot about it in his podcast with Cooper.