Holley Fuel Pump Relay Wiring Diagram

Spade 87 red fuel pump wire spade 85 ground spade 30 to battery with 15a inline fuse spade 86 to toggle switch in car.

Holley fuel pump relay wiring diagram. If current levels exceed these use the appropriate relay or solenoid drivers. Now holley efi products power these cars and are dominating the performance world. Holley products for gm s popular ls engine are dominating the ls scene as well. Holley fuel pump relay wiring diagram.

In lower horsepower applications a 5 16 supply line can be utilized but it is vital to take multiple pressure readings to. Spade 87 red fuel pump wire spade 85 ground spade 30 to battery with 15a inline fuse spade 86 to toggle switch in car. Holley s products also include performance fuel pumps intake manifolds engine dress up products for street performance race and marine applications. Holley p n 12 753 can be used with any electric fuel pump as long as the current load.

Installation of this kit is good insurance that the fuel pump will be receiving full voltage from the battery. Unfortunately that 5 16 rubber line with a rusty hose clamp will not live up to the pressure requirements of your new electric pump. A wiring diagram is a simplified standard photographic depiction of an electrical circuit. Variety of electric fuel pump relay wiring diagram.

Now holley efi products power these cars and are dominating the performance world. Its components are shown by the pictorial to be easily identifiable. Do not use improper crimping tools. A2 fuel pump out 12v 10a max b2 iac a hi.

For all standard applications it is recommended to use a 3 8 fuel injection approved hose for your supply and return plumbing. Holley s products also include performance fuel pumps intake manifolds engine dress up products for street performance race and marine applications. Holley fuel pump wiring diagram it is far more helpful as a reference guide if anyone wants to know about the home s electrical system. It shows the elements of the circuit as streamlined shapes and the power as well as signal links in between the gadgets.

To complete the installation connect the ground black lead to the battery. In this line add an in line fuse holder and a 7 5 amp fuse. The long wire runs in these kinds of installations can sometimes result in a voltage drop at the electric pump. This holley kit is intended primarily for those applications running an electric pump.

A2 fuel pump out 12v 10a max b2 iac a hi.