Wiseco 10:1 High Compression Pistons XT TT SR 500
- The legendary WISECO piston, now optimized construction available !
- High-precision forged pistons for high mileage, highest solidity and light weight
- Various compression ratios available, which (from our experience) make adjustment to ignition timing redundant. Basically, the compression ratio affects the performance enhancement
- Piston skirt with "anti-detonation grooves" for gas-tight enhancement
- Shipment includes piston pins, piston rings, and two piston pin clips