Tapping a fuel rail

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07-11-2003, 12:23 AM

Gary_Phillips

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Join Date: Sep 1998

Location: Aiea, HI USA

Posts: 17

Tapping a fuel rail

Anyone tapped a fuel rail & welded an AN fitting on it for nitrous use. Schrader valve has a FP gauge on it. Thanks.

Gary

07-11-2003, 01:14 AM

Injuneer

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Join Date: Nov 1998

Location: Hell was full so they sent me to NJ

Posts: 70,666

I had a hole drilled, and a 1/8" NPT female bung welded in for a fuel pressure sensor:

AutoMeter Fuel Pressure Sensor on Passenger Side Rail

There are also -6AN fittings welded into the back of each rail for fuel supply, and a -6AN fitting welded to the front crossover pipe for return.