Hey, thanks for all the replys. I didn't do anything wild to make this happen-I just parked in the garage,turned it off and later when I tried starting it it just spun over real good(cause open valves) and wouldn't fire -
I had this happen years ago on my 69 RR and after replacing the gears and chain it ran on 5 holes.
I've had about a dozen different slants and this is the first internal failure and this car had a easy life so ya just never know Dave