just wondering what kind of rpms I can run with this 292 6cyl? Our normal range for the V8 is 3500 to 6800 rpms. Do I want more or less with the super 6? Is the sissel steel race ready head enough or do I need to go with the aluminum head and is there an intake available for a singel 4 barel carb for the aluminum head? Does aneyone have info on optemum header tube size and lenth? also do I want to run 2 sets of 3 or all into 1 bigger colecter? Iknow Iam kind of all over the place but I havent recieved my book yet and I am hungery for knoledge!!!