Quote Originally Posted by cgEvan
Last time I checked, a stock LS1 dyno'ed about 280-300hp to the rear wheels. Stock huh?

Lucking fiar.
You don't know crap about LS1 mine was 311rwhp stock, then 328rwhp with a lid and exhaust, then 350rwhp with LT headers, then 416rwhp with a big cam,pulley,ported TB and a safe tune.