Fits: > 38mm Bendix carburetors

Note: Special Order Product only

Includes the cam cover gasket

available separately

VANCE & HINES, FP4 ADJUSTABLE FUEL INJECTION Kolvar Fits: > 38mm Bendix carburetorsThe latest in digital communication with your bike's fuel injection system is done via Bluetooth with your smartphone, either Android or iPhone. Used to recalibrate the OEM fuel map with flash technology. The OEM fuel map will be stored in the FP4 so the ECU can always be returned to OEM factory condition. The FP4 features an all new circuit board, case, firmware, and app, all designed and manufactured in Santa Fe Springs, CA. The new hardware is