The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Head Bolts / Re-Use or New ????

Kenneth Brown · 02-04-2004, 07:43 PM

Indian head shellac for the bolts. It stops coolant from coming up through the bolt holes and into the valve covers.

02-04-2004, 07:43 PM	#8
Kenneth Brown Registered User Join Date: Jan 2004 Location: Donie Texas Posts: 44	Indian head shellac for the bolts. It stops coolant from coming up through the bolt holes and into the valve covers.