where to connect my second pump
Thread Starter
Teching In
Joined: Sep 2008
Posts: 23
Likes: 0
where to connect my second pump have two pumps in the tank. ones connected to the factory harness the other was run off a holb switch. holb switch went bad almost causing huge problems while tunning. i want to run both pumps at all times now. i have a return system -8 line fuel system. where can i wire the second pump so that it comes on with key ignition???
10 Second Club
Joined: Jul 2011
Posts: 176
Likes: 1
From: Seattle
depends on where you want to mount the relay. If you mount it in the back grab the reference from the same wire that turns on the other pump. If you want to put the relay in the engine compartment then grab the reference at the fuel pump relay. and if you are looking for wire colors you might have to provide vehicle information FYI.
