I’ve mentioned this before, but am still wondering about the necessity of changing cylinder heads when converting an R1 Avanti engine to Avanti R2 specs.
Is 10 or 10.25 to 1 compression ratio really too high when the added boost of a Paxton supercharger is put into the mix?
I realize Studebaker decided a compression reduction to 9 to 1 was, for warranty issues, a prudent move. However, in my eyes the bottom end of a Studebaker V8 is so robust that 10 to 1 plus a Paxton seems like child’s play!
Continuing thoughts on this subject are welcome!! 🙂