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Tim H · 03-10-2015, 10:08 PM

Old # used to be 1131 MR G I recall. Bore was 4.37 though.

03-10-2015, 10:08 PM	#3
Tim H VIP Member Join Date: Jan 2007 Posts: 1,042 Likes: 1,075 Liked 482 Times in 159 Posts	Re: BB Chevy head gasket Old # used to be 1131 MR G I recall. Bore was 4.37 though. Last edited by Tim H; 03-10-2015 at 10:10 PM.