I just want to make sure that I have this right. You made nearly 500rwhp (Dynojet standard) with a hyd cam, ported heads, stock internals, and a few bolt ons? Could I get the cam numbers and valve sizes because I would seriously like to try this combo if it is putting down those numbers. Try and get a dyno sheet from the Dynojet visit. I am speechless...

 

If a head and cam are designed to work together, than anything is possible. The heads use stock ZO-6 valves and the cam is really big. I wouldn't reccomend it unless you are building a race car. 239/251 (.570/.570) on a 106 LSA. The cam will be very peaky. It will come on fast and fall off the same. Remember that the cam was designed for grand am cup circle track racing, where most of their time is spent in the 4-7,000 rpm range. You have to look at all the charecteristics, cause you'll give up alot of driveability.