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Dan Bowles · 02-25-2011, 06:56 PM

I don't know what motor you are planning to run on your truck but we had the top hose neck replaced on our stock Chevy radiator to a larger diameter when we did the S10/327 swap in my son's '54. The guy tanked it, changed the top neck, and painted it for $60. To go with your fix, that's a pretty cheap swap.

02-25-2011, 06:56 PM	#3
Dan Bowles AD Addict Join Date: Oct 2009 Location: Blissfield, MI Posts: 822	Re: gmc radiator pressure valve fix. I don't know what motor you are planning to run on your truck but we had the top hose neck replaced on our stock Chevy radiator to a larger diameter when we did the S10/327 swap in my son's '54. The guy tanked it, changed the top neck, and painted it for $60. To go with your fix, that's a pretty cheap swap.