HARLEY Twin Tuner Ex EFI Controller Fits 2001-2008 FXST, with 36 Pin Delphi EFI 2001-2008 FLST, with

Twin tuner ex allows easy adjustment to OEM Delphi EFI systems to improve performance and match the requirements of performance parts. 50 state street legal tuner that will allow adjustments above 60% throttle only. Features push button switches to make fuel trim adjustments. Can also be adjusted in advanced mode but requires USB interface cable. Will allow for precise adjustments of front and rear cylinders independently. Compatible with Twin Scan II tuning tool. *NOTE: Not for sale in California. *NOTE: ARB compliant E.O. No. D-641. FITS HARLEY: 2001-2008 FXST, with 36 Pin Delphi EFI 2001-2008 FLST, with 36 Pin Delphi EFI 2001-2008 FXD, with 36 Pin Delphi EFI 2001-2008 FLT, with 36 Pin Delphi EFI