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Randy Wells · 02-06-2021, 01:35 PM

Has anyone use a Felpro 1043 head gasket with any luck on a 624 cast head? 4.080 bore .038 compressed thickness. I have a set I would like to use on my I/S 350 motor. Will buy Cometic if these are not a good choice. They say Aluminum heads or Vortec style combustion chamber, not for cast OEM heads. I have read on other forums where they claim they have used them on OEM cast heads successfully .

Thanks
Randy Wells
I/S 5628

02-06-2021, 01:35 PM	#1
Randy Wells Senior Member Join Date: Mar 2002 Location: Warsaw, Mo Posts: 643 Likes: 558 Liked 990 Times in 302 Posts	FELPRO 1043 head gasket. Has anyone use a Felpro 1043 head gasket with any luck on a 624 cast head? 4.080 bore .038 compressed thickness. I have a set I would like to use on my I/S 350 motor. Will buy Cometic if these are not a good choice. They say Aluminum heads or Vortec style combustion chamber, not for cast OEM heads. I have read on other forums where they claim they have used them on OEM cast heads successfully . Thanks Randy Wells I/S 5628 Last edited by Randy Wells; 02-06-2021 at 01:40 PM.