The engine itself is amazing - there were never many LS7 crate motors to start with, and this example has around 3000 miles on the motor! The Holley double-pumper carburetor setup is actually a 780 CFM unit today. The carb was sent to Creative Fuel Technologies for a rebuild very recently - it was 750 CFM before the rebuild. Creative Fuel installed a new wide body and new jets specific to the LS7, making the carb 780 CFM. The LS7 also features ceramic headers, a Hi-Rise manifold, MSD electronic ignition, racing fan with redundant motor,

you put a 454 in a vette, I hope you have a six pack on top of that for the power & flow. Likethe roadrunner 1,150 CFM six pack.

That's one of the best sounding lopes i have ever heard. and only your shi tty ricer 4 banger sounds like popcorn. this sounded like the cam from he aven

2a978094 considering this vette is making like 500+hp WITHOUT a big a*s tur bo itd probably last longer than any import 4 banger girly lookin jap crap with the same amount of hp. get the f*ck off streetfire dumb import poser .

that popcorn sound is raw performance, something you wouldnt exactly know o f.

wow your retarted.

i'm not the one spamming up every domestic video

normalguy isnt so normal i have to say

you

IMPORT RULES, dumb people seem to go to import video and talk crap i will d o the same with crappy POS V8s, i would rather buy a car for 250k miles th en 80k hahaha, now whose the real dumby.