cam help

[jets4me]

This is what I have BBC, 468ci, 10-71 blower, chiller, speed pro L2453F pistons, 291 rect port, closed chamber heads. I need a new cam. I would like to put a solid roller in it. How much lift can I get away with without worrying about valve to piston clearance problems and does anyone have any suggestions. Thanks

[TIMINATOR]

Check your P.M.s TIMINATOR

[cstraub]

How much power are you looking at making? What is your max rpm you want to spin the engine?

[jets4me]

How much power are you looking at making? What is your max rpm you want to spin the engine?
6500 max rpm, engine is in a TX-19 youngblood jet with a dominator pump and a "B" impeller

[junkyardhunter]

6500 rpm with a B impeller thats not very much HP for a blown chevy. and yes you should always check you pistion to valve clearence. call george @ claysmith cams he should be of help

[jets4me]

thanks for your help it might be more rpms then that just my tach broke and it was hitting the rev limiter at 6300 but cstraub69 is going to make me a cam for my specs heads getting flowed this week