Thanks Robert and everyone else. I'll see what I get with what you suggested. I probably shouldn't get more than a 509 to be safe. And then check the clearance
Quote:
You could mock it up w a pair of light springs and a dial indicator & w the piston @TDC move the valve down .557 (or .509) plus .080 addt'l on the intake valve & .100" on the ex valve & if no contact then in use with the piston/valve phasing it could never be any tighter than that. Might be something to check before you purchase a cam.
