XR3000 System for Domestic 4, 6 and 8 Cylinder and VW/Bosch "009" Distributor Applications. 12 Volt Negative Ground Only. 1991 and earlier non-computer controlled vehicles. CARB E.O. D-225-52 Includes shutters and brackets for installation of optical trigger on domestic 4, 6 and 8 cylinder and VW/Bosch "009" breaker point distributor applications.

XR3000 System for Import and Universal 4, 6 and 8 Cylinder Applications. 12 Volt Negative Ground Only. CARB E.O. D-225-5. Includes shutters and brackets for installation of optical trigger on most import 4, 6 and 8 cylinder breaker point applications. Also used as universal installation kit for many other breaker point applications.

XR3000 System for Replacement of Bosch, Hitachi, and Nippondenso 4 and 6 Cylinder OE Electronic Ignition Modules. 1974-83 vehicles. CARB E.O. D-225-5 Includes shutters and brackets for installation of optical trigger on 1974-83 imports with 4 and 6 cylinder engines equipped with certain Bosch, Hitachi, or Nippondenso OE Electronic Ignition modules. For applications where the OE module has failed and must be eliminated.