Thread: need help wiring HSF-3
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Old 01-08-2013, 07:05 AM
altitude30717 altitude30717 is offline
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Join Date: Mar 2013
Location: USA
Posts: 6
Default need help wiring HSF-3
Please help, where do I connect the fuel injector wires, (+/-) I have a 92 Toyota truck with a 97 supercharged 5vz-fe swapped into it. Is it the opening relay, or just one injector (seems wrong for IDC pulse),
Also, do I need an Aux. switch for the pump (+) in the cab?

Thank's.
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