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

ProStreet68SB · 10-19-2011, 07:51 PM

Percys Seal-4-Good (dead soft aluminum) or Percys XX Carbon gaskets. Are the only way to fly.

10-19-2011, 07:51 PM	#12
ProStreet68SB The Engine Whisperer Join Date: Sep 2006 Location: Ohio Posts: 770	Re: Copper looking header collector gaskets? Percys Seal-4-Good (dead soft aluminum) or Percys XX Carbon gaskets. Are the only way to fly.