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.

 

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.