4.125 in. Bore - -19.00 CC Volume - 1.115 in. Comp Height - Standard Pin
- 3D milling on piston crowns for ready to install finish
- Inboard forging design with fully machined under crown for maximum strength
- Valve pockets Designed to work with Chevy Gen V LT1/LT4 cylinder heads
- Side gas ports for better ring seal
- Moly skirt coating for friction loss and skirt wear protection
- Top ring down dimension: .300"
- Ratios figured for .053 head gasket
- Premium 1.5mm x 1.5mm x 3.0mm ring package included
- Premium H-13 .250W wrist pins included chamfered for round wire locks
- Valve pocket depth: 0.200" intake and .200" exhaust
- 2618 material for High HP-NOS-Boost applications - rated for 2000HP