Engine Management

Parallel diagnostics are designed for measuring input and output signals from the electronic fuel injection module (EFI) and other modules. Measurements can be made on running engines. The system consists of a wiring harness adapter and breakout box. The...

Parallel diagnostics are designed for measuring input and output signals from the electronic fuel injection module (EFI) and other modules. Measurements can be made on running engines. The system consists of a wiring harness adapter and breakout box. The...

Parallel diagnostics are designed for measuring input and output signals from the electronic fuel injection module (EFI) and other modules. Measurements can be made on running engines. The system consists of a wiring harness adapter and breakout box. The...

The Twin Tuner II has all of the features of the Twin Tuner and also allows retarding of the spark timing up to 10° to help prevent pre-ignition knocking. The user interface consists of up/down pushbuttons and a bright daylight readable LED display to...

The Twin Tuner allows you to easily adjust your fuel injection to match the requirements of performance parts including camshafts, free flowing exhausts, and low restriction air filters. You can add up to +30% or subtract down to -20% fuel. You can use...

For customers with any Twin Scan II or 3 versionIncludes WEGO IIID InterfaceTwo Bosch LSU 4.2 wide-band oxygen sensors, two 18 x 1.5 mm weld nuts, and two 18 x 1.5 mm hex socket plugs

Tried, true and tested, the Power Commander line continues on with the Power Commander 6. Developed for a streamlined user interface to make choosing and tuning a map easier for the end user. All the same benefits you have relied on for over 20 years to...

Tried, true and tested, the Power Commander line continues on with the Power Commander 6. Developed for a streamlined user interface to make choosing and tuning a map easier for the end user. All the same benefits you have relied on for over 20 years to...

The Dyna 2000 Digital Ignition System for Harley-Davidson Motorcycles, which has become the standard for performance and versatility in the Harley aftermarket, has been enhanced to include even more features. Including expanded advance curve...

Wide timing advance adjustment range accommodates stock to highly modified enginesDigitally set RPM limit (100 RPM steps)Selectable single or dual fire modeSelectable multi-spark mode for quick starting and smooth cruiseCoil outputs protected against...

Provides USB connectivity for custom mapping. Includes 6 foot USB cable and Windows XP/Vista/7 drivers on CDROM. Allows for editing of various tables and parameters. 3D tables are used for front and rear cylinder fuel trim. 3D fuel trim tables are...

Designed for aftermarket and OE ignitionsFuel injected and Carbureted applicationsIgnition coils exceed OE specificationsNot legal for use in California on pollution controlled vehicles - Check local laws before installing