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When I activate my nitrous sometimes it won't kick in until the 2nd or 3rd time I hit WOT or hit the 3200 rpm window switch. Then sometimes it will work on the first try and nothing on the second try. I bypassed my FPSS and it is still doing it. My wiring looks good, so any guesses, this is a NOS 5175 kit converted to a wet kit? I 'm stiill running the 2 nitrous solenoids as they were hooked up for the dry kit, fuel solenoid is wired to the window switch and the first nitrous solenoid. Thanks for any help, Steve
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08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engine -
Re: nitrous cutting out
how do you have your WOT switch rigged up? I have had mine move slightly and would not work everytime due to the switch not getting pressed down far enough -
Re: nitrous cutting out
Make sure your floor mat isnt hindering your pedal from going all the way to the floor which would prevent you from actually reaching WOT. Dont ask me why I would know this :osigpic
1997 Camaro RS A4
2006 Chevy Colorado
2003 Kawasaki Ninja ZX6-RComment
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Re: nitrous cutting out
I'm pretty sure the WOT switch is clicking, I can hear most the time. Anyhting else to look at? I'm going to try to wire all 3 solenoids off the window switch and see if it still does it. Would a cloged nitrous filter do this also?08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engineComment
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Re: nitrous cutting out
Well, if its a clogged n2o noid, then you will run pig rich and car would sputter maybe even stall, clogged fuel noid would run lean as hell but the power would be there and very noticebly.
Could be a bad relay, bad micro switch or something with the window switch too. Check all your grounds too, those are the most common problem related to wiring.sigpic
1997 Camaro RS A4
2006 Chevy Colorado
2003 Kawasaki Ninja ZX6-RComment
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Re: nitrous cutting out
I think I narrowed it down to the relay and the WOT switch, the window switch is working fine.08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engineComment
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Re: nitrous cutting out
what is your bottle pressure? if the pressure is high enough, the solenoid will not open.Comment
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Re: nitrous cutting out
botle pressure is 900 to 1000 psi and when it is warm out 1200 psi.08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engineComment
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Re: nitrous cutting out
found the problem, was the nitrous filter, was pretty clogged. I'll try running it tommorow to see how it runs. Thanks again for the responses. Steve08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engineComment
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Re: nitrous cutting out
Which solenoid, the fuel or N2O?sigpic
1997 Camaro RS A4
2006 Chevy Colorado
2003 Kawasaki Ninja ZX6-RComment
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Re: nitrous cutting out
n20, the one that is right brfore the 2 solenoids.08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engineComment
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