I won’t have the truck home until Saturday from my other property, but the pictures I have show me that it has a three bolt carb, then there are what appears to be a couple of adapters stacked up that are for the vacuum lines (it’s a 2 speed rear end). One has a egg shaped cover plate facing forward… the tag on the carb says Holley, has 2328076 stamped into it, and also says what I think says LIST-660-1.
