All black anodized finish

55mm body diameter

- Additional inputs as cylinder head or water temperature

Includes mounting hardware for H-D

Universal relay for use with LED indicators

dynatek fusion efi BS90 All black anodized finishControls both ignition and fuel injection, plugs in to stock ECU unit without any changes to wiring, fuel or ignition. RPM and throttle position inputs are used for fuel adjustments. The 250 rpm resolution and 10 throttle position columns provide 640 mapping points for fuel and another 640 for ignition timing, offering great adjustability. Software for tuning and ready made maps can be downloaded from the Dynatek website. Note: Compatible with the