Fuel Pump Install....Where does this go?
03-29-2007, 04:59 PM
#1
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Fuel Pump Install....Where does this go? I bought a fuel pump from Agostino a few years back and am now installing it. Agostino is no longer, they're now Auto Worx Performance. Anyway, I'm installing it now and can't figure out the harness. This is what I have for the race harness that was provided:
I have the pump in the bucket but don't know what to do with this harness. Can I install it following the holy grail fuel pump install and not use the harness? It's a Walboro 340 (255lph) pump. Any help would be appreciated. Thanks.
I have the pump in the bucket but don't know what to do with this harness. Can I install it following the holy grail fuel pump install and not use the harness? It's a Walboro 340 (255lph) pump. Any help would be appreciated. Thanks.
03-29-2007, 08:25 PM
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Looks to be just a relay to get higher voltage to the pump. So instead of 11.? you'll get direct battery power 13-14 volts to the pump.
Fused wire goes to the battery, short black wire to ground, or neg side of battery (looks like a side lug) One wire that'll get it's trigger from the ecm and the other wire goes to the pump. That extra black wire with eyelet is a ground for the pump.
Those two gold lugs are for batteries that have top posts and side posts.
Fused wire goes to the battery, short black wire to ground, or neg side of battery (looks like a side lug) One wire that'll get it's trigger from the ecm and the other wire goes to the pump. That extra black wire with eyelet is a ground for the pump.
Those two gold lugs are for batteries that have top posts and side posts.