I sent you a PM so we can communicate. Each of your possibilities have a long stories and are opinionated. I will run you thru them by email. It's faster. We can report progress here later. My first recommendation, given the fact you want HEI, is use a Genuine GM HEI donor from a 76-80 SBC. This needs a little more discussion to be sure it won't work. So PM sent.
All of your Butlerfam links are broken. No pics of truck.
Right is right, even if everyone is against it, and wrong is wrong, even if everyone is for it. - William Penn |