VT#: 11-9732
Wiseco piston set is .080 oversize and is for a 3-7/16" bore . Piston set has a 9:1 compression and includes rings.
**NOTE: Run engine at moderate speeds for at least 500 miles, avoiding excessive running in lower gears, in order to properly break-in new pistons and rings.
FL Electra Glide® 1941-1977
FX Super Glide® 1971-1977