VT No: 11-9976
Wiseco piston kit is used for M8 applications. Kit includes 11:1 compression ratio and positive dome +4.2cc with Armor X coating. Kit is for use with 4.375" stock flywheels.
*NOTE: Auto adjusts to cylinder wall, no need to measure. **NOTE: Be sure to finish bore size to 3.937
FLT 2017-UP, 2018-UP Softail
Country of Origin: USA