Absolute Speed heads on the way!!!!!!!!!!
Originally Posted by The35thZ
i rest my case....this guy made 405 to the wheels with a 224 cam and stock heads....need i say more?? it can and has been done...and thats why im looking forward to getting at least 425-430 outta my setup.
I've also got a set of AS Stage-II LS6 heads on the way. Milling .020", REV dual-springs, 1.57/2.02 valves, and shooting for 300cfm at .550" lift. Will also be installing a TSP 224/224 .581" 114LSA cam with it. I'm hoping for 420rwhp & 390-400rwtq. I can't wait for my heads to come back home!!!!!
BTW, dyno #s in sig are with stock heads and LS6 cam, with Stainlessworks LT headers, cats, and full catback SLP D/D exhaust.
BTW, dyno #s in sig are with stock heads and LS6 cam, with Stainlessworks LT headers, cats, and full catback SLP D/D exhaust.
I made 399rwhp @ 386rwtq on my stock heads at Rapid. This was with all mods in sig but I was running an ORY at that time. QTEC was open also for the run. I am pleased with my numbers in sig as I am now running Cats. I was told a set of race pipes would net me 10+ rwhp.
