Clifford Vs Offy

I think I'm More of a burnout guy , than a High RPM Horsepower type.
Yes I am also looking at the Super Six Conversion. My main concern is that these manifolds are going for about the same amount as the 4bbl ones on-line, and can't produce as much HP. I don't really have a local yard that holds on to older cars here, most only go back as far as the late 80's if your lucky.

Sounds like an offy with Dutra Duals (For Carb Heat) is my plan at this point.

Robb