The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - New Hedman Headers

fiddy9apache · 09-27-2009, 02:39 PM

are you using the header gaskets that came with the headers? if so i would change them out to a thicker set of percys or felpros.

09-27-2009, 02:39 PM	#7
fiddy9apache Registered User Join Date: Aug 2009 Location: ftw tex Posts: 682	Re: New Hedman Headers - Leaking are you using the header gaskets that came with the headers? if so i would change them out to a thicker set of percys or felpros.