Ford Mercury 351W 351C 4.015″ .015 JE FORGED PISTONS Race Nascar YATES heads

Description

Ford-Mercury 351W / 351C FORGED ALUMINUM PISTONS. These are JE 509F pistons. Set of 8 Pistons For 4.015″ bore.  Have a 1.2285″ compression height. PIN HEIGHT 1.225″, RING COMBINATION 1/16 1/16 3/16, DOME HEIGHT .200″. Small Block Chevy Rod size pins.  The valve reliefs are for cylinder heads with a Yates style combustion chamber. Typically a full race or NASCAR style setup.  No cracks or damage. The machine shop gave them the All OK.  Please email with any questions.                   072821-15                       WE HAVE AN EBAY STORE WITH THOUSANDS OF ORIGINAL and NOS FORD PARTS. CHECK IT OUT.