Yep, here is the way they come from Chevy. Stock water pump, cast intake with a Dominator bolt pattern. It is an EFI engine so they come with a really huge throttle body. It has super big throttle blades in it, probably flows more than 2500 cfm.
The owner wanted a front facing intake for his car. This engine is going in a tube chassis '57 Chevy and he wanted the throttle body in front so he could put a flat hood on it. It is a Hogan billet intake. Cost a small fortune.