HD with 70 amp relay
The newFastronixEZ Mount Relay Board is your perfect solution to eliminate the headaches of relay installation. Mounts anywhere you need it in just seconds to your race cars chassis tubing and is wired easily by running 4 wires (Power, Ground, Switch, and Device) to the EZ Mount Relay Board quick terminal block. Just strip wires, insert and tighten set screw and youre done. The EZ Mount Relay Board includes on board overload circuit protection and is ideally suited for use with rear mounted fuel pumps.