I have a stock LT1 in my 96 Z. But thats the problem I want to just put a streetable cam, hydraulic lifters, pushrods, 1.6 roller rockers, and a timing chain set in. I'm pretty decided on the stuff, but I want to make sure it'll work. With a Comp Cams 305 cam: are the pushrods I'm going to want still going to be 7.200"? Comp cams "R" series hydraulic roller lifters sound good? (LT1 has hydraulic rollers stock, right?) What about 1.6 pro magnum rockers? are the rocker studs 3/8"? and what timing chain set will be best?

I know its alot, but any help will due.