I'm putting a sbc in my truck and I'm using the factory serpentine belt setup. I was told that requires a water pump with reverse rotation(not reverse flow). I was also told that I can hook the heater core to the plumbing on the intake (1/2") and return it to the lower radiator hose. Does anybody know if that is correct? If so how do I hook to the lower hose with the 3/4" heater hose? Thanks.
