Fits: 1995 1/2 -'01 fuel injected big twins (except 2001 Softail) equipped with S&S Magneti Marelli style VFI module (559-0001) Will not work with stock ECM (Engine Control Module). This kit when used with the S&S Magneti Marelli style VFI module (559-0001) makes tuning a breeze. The S&S closed loop system modifies the base fuel map to meet the specific requirements of your engine.

Instructions Link (Click Here)

Manufacturer: S&S Cycle

Part #: 106-2067