1993 Chevy 5.7L TBI heater hose port location
I have a transplanted, 1993 Chevy 5.7L TBI motor from a Buick Roadmaster. I can't figure out where one of the heater hose port is. I can see one near the TB unit on the passenger side, on the intake manifold, but don't know where the other might be. Any help would be greatly appreciated.