KB Performance Forged Piston Kit (80ci., Domed) - .010in. Oversize to 3.508in., 8.5:1 Compression
Pistons forged from 4032 aluminum alloy. Offset pin design for quiet operation. Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings. Piston pin lock rings available separately. Replacement rings are also available separately Skirts not coated. Use lock rings MFG #RRN-81 pkg. of 4.