8.1 liter 496 big block 2500hd
Just a video of my 2500hd with the 8.1 liter allison 5 speed transmission.
pcm4less custom tune k@n cold air intake, magnaflow true dual Exhaust, chipped. Dyno 485 which is pulling power
for this truck. this truck is not set up to race but i have ran a duramax
diesal and ate him for dinner lol. the whining you hear is not the motor
about to blow up its a tensioner pulley going bad.
Silverado 2500HD Super 44 Exhaust
Got a little bored and watched some old camcorder tapes, decided to make a
collection of my old trucks Exhaust
and render it in higher quality. Enjoy.
Magnaflow hi-flow cats
3" true duals H piped
Flowmaster Super 44s
4"x12" Magnaflow rolled tips
No longer own the truck due to no need for a 3/4 ton truck, and I dont
prefer GM trucks. Went back to and F150, much happier.
2003 Chevy 2500HD 8.1L
Josh's 03 HD with true dual magnaflow Exhaust, 2.5" duals with 4" tips, 3000 rpm
limited revs, 8100 vortec drive off, K&N intake only mod