Help with piston type and size..

b_russell_82

New Member
May 7, 2008
444
2
0
Kentucky
While tareing down my motor I cracked the bottom of my piston. I don't know I think it is a weisco and was told when i bought it that it was bored .40. The cylender is fine. It looks really good and smooth. I just need to replace piston. The only thing on top of the piston is... 0897B... Does anyone have any idea what it is?