The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Need a little help and some add-vice.

AcampoDave · 07-27-2014, 11:35 PM

Tj...many non standard pistons will have their overbore size stamped on the top. Unfortunately you gotta pull the head and clean the carbon off the piston top to see it.

07-27-2014, 11:35 PM	#2
AcampoDave Registered User Join Date: Feb 2013 Location: central California Posts: 2,798	Re: Need a little help and some add-vice. Tj...many non standard pistons will have their overbore size stamped on the top. Unfortunately you gotta pull the head and clean the carbon off the piston top to see it.