Autolite Fuel PSI Gauge

[tbauer03]

I have an electronic Fuel Pressure gauge which I had hooked up to the fuel rail. I have since used that sender unit to connect my Holley Dominator.

I was curious if I could just tap into the 3 wires off of the sender and correctly power both gauges? if not I can setup an output from the dominator, but I'd prefer to save outputs if possible to avoid buying another wiring harness for the dominator.

Thanks

 

[Sean Krupa]

Re: Autolite Fuel PSI Gauge

I just did this, tap into the Purple wire and you can display both gauges.