The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 77 c-10 305 OVERHEATING!

Russell · 06-06-2006, 03:22 PM

Morely likely to be your pump in my opinion... A rad will still transfer heat even if it is old, but a waterpump that isn't producing pressure can cause overheating issues...

06-06-2006, 03:22 PM	#2
Russell Professional Grade Join Date: May 2003 Location: Fort McMurray, Alberta Posts: 7,915	Re: 77 c-10 305 OVERHEATING! Morely likely to be your pump in my opinion... A rad will still transfer heat even if it is old, but a waterpump that isn't producing pressure can cause overheating issues... __________________ 1995 Chevrolet 2 Door Tahoe (6.6L LBZ Duramax / ZF6 / NP241 with 1 ton solid axle swap)