The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Question on bbc, reverse rotation wp, and Vintage Air

Extended Power · 09-25-2023, 09:09 AM

My truck was a no AC truck.
Was also a factory bbc, but that engine was replaced with a heavily modified GM 572.
And now I'm adding Vintage Air AC...which shuts the coolant flow off so there is no flow through the heater hoses. And this engine does not have the short little bypass hose from the front of the intake manifold, to the top of the water pump.

09-25-2023, 09:09 AM	#3
Extended Power Registered User Join Date: Dec 2022 Location: Redcliff, Alberta Posts: 274	Re: Question on bbc, reverse rotation wp, and Vintage Air My truck was a no AC truck. Was also a factory bbc, but that engine was replaced with a heavily modified GM 572. And now I'm adding Vintage Air AC...which shuts the coolant flow off so there is no flow through the heater hoses. And this engine does not have the short little bypass hose from the front of the intake manifold, to the top of the water pump. __________________ "If it ain't broken, fix it 'till it is!"