W-31 pistons
May 16th, 2018, 06:30 PM
#1
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Join Date: Jan 2009
Location: Flat Rock,Michigan
Posts: 329
W-31 pistons
Anyone have any standard bore stock gm W-31 pistons available? I need 1. Going to tear rest of motor down this weekend ,may need a few more,maybe. gm part number cast in bottom of piston 402211. Let me know if you have any,thanks.
May 17th, 2018, 05:33 AM
#2
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Join Date: Apr 2007
Location: South Central Florida
Posts: 2,829
W-31 pistons
I believe that I still have all eight, factory original cast pistons, standard bore, from our Stock Eliminator engine. I know for sure that I have seven, brand new in the box oem 0.030" cast pistons and one set of used 0.030" forged stock replacement pistons. Email me direct: drolds1@bellsouth.net. Thanks, Bob.
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