63 f100 292 .060 overbore G heads standard trans
lookin at a isky rpm-300 or mummerts 270 grind. Have read that the isky E4 is pretty mild.
lookin for comments on these grinds. lookin for a cam that will still have some low end power.
RPM-300/duration 270/lift .448/112 centerline
mummert 270/duration 272/lift .440/centerline 108
Kenny Onalaska, Texas