I have a 2000 C5 6spd ls1. I've added a ls6 intake manifold with a ported TB, a K&N cold air intake and magnaflow exhaust. Recently I acquired a set of ls6 243 heads which I plan on having installed soon and I'm wondering about upgrading the cam....would a ls6 cam be a good choice, or is there a good aftermarket option? Not looking for anything too aggressive since this is my daily driver in the summer. Any thoughts? Thanks!!