Quote:
Originally Posted by Wizo
Hey guys: I am currently wiring the engine compartment of my truck. This question is for you guys running an external fuel pump. What switchable power source are you guys using to power the fuel pump. Im kinda technically minded so if you could be specify it would help me a lot. thanks in advance.  |
If you are using a new wiring harness, it should have a lead for a fuel pump. If not, any key switched 12v feed would work. If you have an open circuit, that would work too! Just make sure it's switched with the key. Constant would drain the battery.