Fpss??
01-05-2006, 11:32 PM
#2
Staging Lane
Join Date: May 2003
Location: salem, oregon formerly from alaska
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directly to the fuel rail schrader fitting with the core removed. You need a fitting that connects to the fuel rail shrader fitting that converts to the fitting for the fuel pressure safety switch. On the ground side of my solenoid relay it is connected. It was important to me to adjust the switch to turn off after after dropping below 56psi. It really isn't a real on and off switch. A few psi are required to make a clean cut in resistance. within about 5 psi , my switch varies the resistance..(stock NOS) with experimentation, I calculated the exact psi when the relay turns off the solenoid. I hooked up a test light on the power side of the nitrous solenoid, taped it to my windshield and had a fuel pressure guage hooked up to the fuel rail and taped it to the windshield, when in tesing. The FPSS [U]MUST be fine tuned for your setup.
01-06-2006, 11:33 AM
#6
Originally Posted by Nitro Dave's Nitrous Outlet
Code,
Part number 15718 comes with a manafold.If you have the switch but no manafold you need a part number 15506. You will also need a -4 cap to cap off the end of the manafold.Its a part number 16144.
Dave
Part number 15718 comes with a manafold.If you have the switch but no manafold you need a part number 15506. You will also need a -4 cap to cap off the end of the manafold.Its a part number 16144.
Dave
