Fuel Management

Fuel Injection Electronic Control Module Kit - '14-'17 Softail 17803

Kit includes TCFI plug in fuel injection controller, USB interface for PC, software, WEGO IID dual channel wide band exhaust gas oxygen sensor interface, two Bosch LSU 4.2 wide band exhaust oxygen sensors and two 18 x 1.5mm weld nuts for exhaust...

Allows most Big Twin and XL models with Delphi EFI to be converted to a carb fuel systemAll functions of the turn signal/security module continue to function normallyUses existing wiring harness with no modifications neededIncludes required software and...

Easily adjusts the OEM Delphi fuel-injection and ignition to match the requirements of performance parts including high-compression pistons/heads, camshafts, free-flowing exhausts, and low-restriction air filters - add 30% or subtract 20% fuel and retard...

WEGO IIID dual channel wide-band exhaust gas oxygen sensor interface upgrade kit PART #1022-0224 will log engine data along with the actual air/fuel ratio (AFR); logged AFR data can be analyzed and displayed.Enables or disables settings in the ECM such...

Power Commander V is capable of allowing each cylinder to be mapped individually and for each gear with the gear position input connected"Warm-up" fuel adjustment (unit reads engine temp and allows fuel/timing adjustments based on the reading)Can add any...

Power Commander V is capable of allowing each cylinder to be mapped individually and for each gear with the gear position input connected"Warm-up" fuel adjustment (unit reads engine temp and allows fuel/timing adjustments based on the reading)Can add any...

Power Commander V is capable of allowing each cylinder to be mapped individually and for each gear with the gear position input connected"Warm up" fuel adjustment (unit reads engine temp and allows fuel/timing adjustments based on the reading)Can add any...

Power Commander V is capable of allowing each cylinder to be mapped individually and for each gear with the gear position input connected"Warm up" fuel adjustment (unit reads engine temp and allows fuel/timing adjustments based on the reading)Can add any...

Simple but effective way to shift the torque curve to favor the low-end to mid-range band of the rev rangeCNC-machined, eliminating interference problems when installing; includes gaskets and boltsInsert spacer between cylinder and reed valveMade in the...

Boyesen's? patented dual-stage design incorporates a specially shaped top reed and a ported bottom reedThe top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMsThe stiffer, bottom reed is ported to provide...

Boyesen's? patented dual-stage design incorporates a specially shaped top reed and a ported bottom reedThe top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMsThe stiffer, bottom reed is ported to provide...