They are small. Not looking forward to amount of porting I'll have to do to manifold. Does anybody have small port 318 intake gasket they could match up and take a pic?
Not sure if I'm misunderstanding, but are you saying that the ports on the Super Victor EFI manifold are small? Are they really smaller than the ports on a 340/360 factory heads? Are you using gaskets to measure this? I would be very surprised since the Super Victor is touted a high performance intake manifold.