I have a 1969 cutlass factory 4spd car that I am building for myself. I got rid of the motor as it was a 75 block #8 heads. I picked up a 1968 bone stock 67,000 original miles motor #5 heads. I have a Edelbrock RPM intake and electronic igntion setup for it. I was wondering on a good cam kit setup as I plan on leaving the rest of the motor stock. Also on a differnt note it is an automatic crank I was planning on drilling out the crank about 1/2" and getting a pilot shaft bushing made, as I don't plan on cutting the end of a M20 off. Thanks