FJ 62 with 5.7 sbc

Joined
Jul 20, 2006
Messages
9,243
Location
AL, USA
What verson of the 5.7 do you have? Vortec, old school carb setup, tune port, TBI ?
That info would help others to help you.

On my truck with 5.7 vortec. I had the top water neck on the radiator resized. So I use a top hose from a 99 GM pickup. I'm not sure on the bottom hose as we changed that too recently. I think between some of the engines the hoses from from 1.5 to 1.25 and then the water neck on the top at the radiator is something like 1.5 as I recall.
 

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