Duramax lbz 456hp 1140ftlbs

1st run on ppe level 7, next 2 on level 5
7" grand rock w/ 5" pipe
Aem Workhorse HD intake
Stock tranny!!!!! 29000 miles

Category:

Autos & Vehicles

Tags:

• Duramax
• lbz
• dyno

[jt4265]

you should still build the tranny. too many launches with those numbers and you can kiss that stocker goodbye. you'd prolly post a bigger number with a build tranny too.

[sootchuckers]

@jt4265

This truck has a Merchant built trans now. The stocker lasted until about 42000 miles. The c3 pack was blue and purple. LOL!

[stuntrider15]

my friends dad has an '07 LBZ duramax crew cab 2wd 6spd and he told me on the dyno it made 652rwhp and 1200rwtq and he has 3 mods the new '09 superchips tune, magnaflow 4.5" exhaust and a green air intake. i have seen it walk a vette at the track and so far his best pass was a 13.01 @ 106mph and it was spinning off the line like crazy, is he lying about the hp though?

[sootchuckers]

If you believe that, I have a bridge to sell you. No way he made 652 with a Pooperchips.

[DURAMAXDIESEL12]

0:01 wat the fuck is up with that light?

[sootchuckers]

much more airflow to aem brute force intake, 3 more hp on dyno. removed at the dragstrip for max air flow

[ben38619]

@chevyblows2001

i love the 7.3 man they are very reliable.. with a lack of power though :( lol

[21duramax]

stuntrider is fuctarded

[killapawner]

you used the headlight to hold the hood up.... nice one

[LRWarrior]

@rasnake123456789 I don't want to bust your bubble, but we still use them in our tanks, bradleys, paladins, 113's etc. You have lost your mind. You can go ride your tricycle now because its evident you aren't man enough or smart enough to drive a real toy.

[xXFmxKingXx]

does soot clean off easy ?

[dirtmaxpolaris]

wow thats dirty

[stlchevy95]

@robles4242 no dumbfuck that's where the intake is

[robles4242]

nice head light. thats what u get with a chevy

[Jhod69]

@rasnake123456789 there still in tanks...

[W33Dblazer]

how much did the aftermarket stuff cost you

[ben38619]

@The24vman true that, fords do suck, way rather have a chevrolet.....

[NROBLEWC]

how the hell does it make 1140 ftlbs of torque