Originally Posted by
GNs-r-slow
When the timing jumps....most motors will bend valves. Have you ever owned a solid cam and drove 2-300 miles a week? Thats why I had to adjust the valves, not press in studs. Was it the ideal set-up? No.. did it fall apart because it was over .500" lift? No. But it did work.
Pleas dont be
another copy and paster from the internet and swear by it, and not have done it or have 1st hand experience!!!

I ran the RPM cam in my 302, and in my 351w. I loved it. I tried a .544 lift cam with hydraulics, but that motor had KB pop ups, and I had clearance issues. So I HAD to go with a smaller cam.