I know some people have pulled it off using wild cams on stock blocks, but I would highly recommend staying away from cams like the CC306 or GM's variant (847?). You'll be spinning bearings like nobody's business.
I hear a lot of good things about the LT4 Hot Cam, with ported heads they seem to be a very common upgrade for stock block LT1 cars and make reasonable power.
Whatever you do, just make sure you do your homework, and have all the supporting mods to go along with it to take full advantage of the combination. I let Josh @ JS Performance do the work with my motor and I think he did an awesome job building me A killer combination that stayed within my price range as well as goals.
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Last edited by ar0ck; 07-30-2008 at 01:23 AM.
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