Mode and up/down pushbutton switches make fuel trim adjustments in the rpm and throttle position ranges required by most applications; fuel trim value is displayed on a bright daylight-readable LED display
Compatible with Twin Scan II+ Tuning Aid - install the Twin Scan II+ and ride the bike, then copy the air/fuel ratio corrections calculated by the Twin Scan II+ into the PC Link Tuner software
Allows easy adjustments to OEM Delphi fuel-injection systems to improve performance and match the requirements of performance parts
