FUEL INJECTION CONTROLLERS FOR BIG TWIN & V-ROD MOTORCYCLES - Dynatek

Provides the fastest and simplest way to fine tune the fuel delivery without the need for a computer.
Simply use a screw driver to adjust the low, mid & high range from -20% through +20%.
4 selectable base curves correspond to the level of performance modifications as follows:
Curve 1: OE exhaust with OE or low restriction air filter and the stock ECU.
Curve 2: Slip-on mufflers with low restriction air filter and a stage 1 ECU.
Curve 3: Complete free flow exhaust system with low restriction air filter and stage 1 ECU.
Curve 4: No base curve for fuel delivery adjustment only.
Control box stays attached to the motorcycle and measures 2 3/4" long x 1 3/4" wide x 3/4" high.
Instructions included. Made in the U.S.A.

TUNEABLE SELF ADJUSTING IGNITION/FUEL MODULE KIT FOR EFI TWIN CAM - Daytona Twin Tech

Designed as the new technical product of the year at 2004 V-Twin Expo Awards.
Allows total adjustability of the ignition and the electronic fuel injection fuel curves when performance products are added such as big bore cylinders, high compression pistons, high lift cams with long duration, high flow air cleaner, low restriction exhaust, larger throttle bodies, high flow fuel injectors, nitrous oxide or turbo.
The included wide-band exhaust gas oxygen sensor transmits a signal to the interface, (WEGO), which interprets the fuel/air ratio mixture data. That information is fed into the controller providing automatic fuel/air mixture adjustment. A weld-in type nut is provided for the rear exhaust pipe to install the sensor.
The advantage of the Daytona Twin Tec Kit over competitor's systems is that they incorporate a speed-density method. With long duration cam profiles, the manifold pressure becomes too erratic producing uneven injector pulse widths. This creates problems at idle and low RPM cruise speed. The Twin Tec uses a robust alpha-n method that is based on throttle position and RPM.
To help troubleshoot driveability problems the unit has built-in data logging that stores data for the last 15 minutes of operation.
For improved diagnostics of the fuel/air ratio mixture use our LCD read-out WEGO interface (Note: Not waterproof and should be used accordingly).
For on-board diagnostics of all 19 parameters use a Palm Pilot (not included) and our palm link cable. This is especially helpful if the motorcycle does not have a tachometer or if you are not using the LCD WEGO interface.
To pre-program the controller at your desktop computer use our AC/DC adapter.
Includes detailed instructions, but it is highly recommended that the installation technician is well versed in Delphi fuel injection systems and competent at computer skills.
Visit www.daytona-twintec.com for the latest free software upgrades, frequently asked questions (FAQs) and product information.
Requires desktop or laptop computer with Pentium (or equivalent) processor 300mhz or better, Microsoft Windows 98/ME/XP, 1024 x 768 screen resolution, 10mb free hard disc space and a CD-ROM or DVD drive.
Fits Softail 2001/2003, FLT and Dyna 2002/2003.

Part#:MU82725 - Complete Kit ... $810.99 including free shipping*

NOTE A: Includes instructions and weld-in bung for the exhaust oxygen (O2) sensor (preinstalled on some aftermarket exhaust systems)

NOTE B: Use with existing exhaust oxygen sensors.