Glad to see you are not alone in this madness Unk577 as it never ends. I am trying to figure out how I can upgrade my V8R and use the old parts in a planned Exocet V8 build. My future projects for my V8R being considered: ASA cam, Summit Racing valve spring upgrade, long tube headers and exhaust setup, new style radiator. If only I could get my wife to join in the "fun" it would be so much easier.