Holley has raised the bar again with the introduction of the VR1 Brushless Fuel Pump Quick Kits. The kits will allow you to build your own fuel system tailored to your combination. The 12-767 kit includes a fuel pump, harness, and a 2 -step controller. The 12-768 includes the same plus an additional 26-163 Bulkhead harness to help you build your system. Featuring brushless pump technology and a twin screw rotor design, the VR1 fuel pumps are capable of high pressures and flows while maintaining a low amperage draw and quiet performance. Designed to work on high boosted race cars as well as your daily driven weekend endurance car, these pumps work with gasoline, methanol, and E-85* (Compatible for methanol and E85 for competitive drag race use only- when draining and flushing after each race event) and can maintain pressures of 130 PSI and up to 335 GPH flow**. The pumps include a 2 step controller for pump speed control. The pumps can be ran in one of two different speeds. A low speed control for low fuel consumption requirements or at full speed for high fuel consumption requirements. The VR2 includes (2) controllers for precise control of both pumps independently of each other. Both the VR1 and VR2 pumps are proven for 18.5V compatibility. Fueled by TI Automotive **At 13.8V