Description
A top-end rebuild demands precision components that can handle the demands of high-compression combustion cycles without compromise. Wiseco’s forged piston kit delivers the strength and thermal stability required to support increased boost or aggressive ignition timing while maintaining reliability across thousands of heat cycles. Whether you’re freshening a stock Big Twin or pushing displacement limits, this kit provides the foundation for a bulletproof engine.
- High-silicon aluminum alloy
- Forged piston construction
- 9:1 compression ratio
- Includes premium ring set
- Hardened wrist pins included
- Circlips supplied
- Complete gasket kit included
- Fits 1948-1980 Big Twin
- Bolt-on installation ready
- Requires cylinder sleeves separately
- MPN: K1608
