Got tired of the vapor lock of the old carb. Mike from Maryland with green 77 RR with dual quad 360, had a very new 2BBL from a 318. The only thing different was the PCV vaccum port was curved on the original super 6 carb, the choke bracket was slightly different (the 318 one was binding on the bimetallic arm), so swapped over the old one, and there was one extra vacuum port. Setting the idle:
