hto cam does pretty good on a stock LT1. you may wanna go voer to
www.camaroz28.com and try to catch up with projectz28. he got into teh 11's on a full weight cam only LT1. i forget his specs, i think it was only a little bit more aggressive than the hot cam though. definately has a killer idle adn will benefit from a wide open exhaust.
later
tim