Does this sound right?
Thread Starter
Heel & Toe
Joined: Jun 2015
Posts: 16
Likes: 3
Does this sound right?
Stationed in yuma az and not too many vetted in the area...Say a kid on base and asked him about his 06 c6 ls2....Asked him about his exhaust and he said he had kooks headers, x pipe, high flo cats, came and only gained 80 hp? Does that sound right guys?
Woody
Woody
Race Director
Joined: Dec 2013
Posts: 12,502
Likes: 3,628
yes, the long tube headers are are gain around 25hp, the tune itself will pick up around 15HP over the oem tune, so that leaves around 40 for the cam.
Drifting
Joined: Feb 2014
Posts: 1,418
Likes: 267
From: Pontiac Quebec
