BOOST-Black Plate, 3 Switches & 1 Button w/ Lights This BOOST Switch Panel comes with 1 ignition switch, 1 starter button, and 2 accessory switches installed in a black plate. Double pole toggle switches are protected by included black boots. The panel dimensions are 4-5/8" wide and 4-3/8" tall. Panel comes assembled and pre-wired with mounting holes already punched out to make installation simple. Switches come with colored indicator lights to signal if the switch is turned on or off. All wires are professionally crimped, soldered, and heat shrunk for superior quality. 51-826 is a direct fit to BOOST 51-210 (ignition box) or 50-201 (HEI) wiring harnesses. Harness and installation hardware not included.