put it back together
I got the manual and put it back together,even used a heat gun to warm it up before I greased it up. Started on the second pull,ran very smooth, and can rev up to 3600 rpm like it used to. I ran it 15-20 min to get the Lucas blended in,lol. I don't normally use that stuff,but this engine needs something to keep it from eating the exhaust cam lobe off. Why would it do that? Faulty heat treat? Thanks for the help. I have another question about this motor but I'll start another thread.