Thanks for the comments guys. The truck is a 2006 RCSB (Regular Cab Short Bed) Silverado; it currently has an LQ4 (6.0L from a 2500) with some 243 heads, 230/228 cam, and full exhaust (Pacesetter LT's, Offroad Y-pipe, Corsa touring catback). Misc mods are a built 4L60E and a Yank 3k stall....I still have a few other bolt-ons and some tuning to work out, after Christmas I plan on getting a 3,600 stall and some nitrous. From what I was told the SRT4 had: 3" Downpipe w/ 2.5" Borla catback, WGA @ 16psi, stage 1 injectors, LSD (it's an 03), FMIC

hmm meant to say more...wicked truck!! is that a 6.0 vortec max? or complete custom job?

rc=reg cab sb=short bed?

nice truck man and nice looking srt4 very clean

I think RC stands for regular cab, cause if you look in the rear view mirror and when the guy is taping the srt4 you can see its a regular cab truck.

Thats awesome man, thats chevy power for you!

well i think SB is for short block on the truck...but RC....any ideas as to what RC means?

Nice truck though....at first i thought it was a modded SS Silverado

nice SRT

Da m that truck is quick. What are the mods to both cars? Nice runs and great video work. You should teach a class on how to shoot and post a video on here! (I'm not being sarcastic either; there is just way too much crap on this site).

badass man thats all i gots to say good runs