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  1. #1
    Team Showcase MoodySi's Avatar
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    ZEX smart wet nitrous system

    I just got a ZEX wet nitrous kit with the new purple box that has everything built into it. It supposedly reads the throttle position off some wire and I need to know how to get a reading off the TPS for the purple box to read. For those of you who have installed nitrous before, please let me know some pointers in getting this installed. My friend and I are installing this next Saturday and we both never installed a kit before however are aware of the dangers. Please help me out with some info on the electronics end. Thanks. I'll post pics and dyno once installed.


  2. #2
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    Wink

    YOu have to hook up the wires from the zex smart nitrous box and tap into the two wires on the tps Throttle Position sensor which is located on your throttle body itself there should be wires coming off the throttle body near a black plastic sensor.

    Didn't Zex give you instructions

  3. #3
    Team Showcase MoodySi's Avatar
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    Originally posted by DENNISi03
    YOu have to hook up the wires from the zex smart nitrous box and tap into the two wires on the tps Throttle Position sensor which is located on your throttle body itself there should be wires coming off the throttle body near a black plastic sensor.

    Didn't Zex give you instructions

    Thanks for the info. The kit arrives tommorrow so I'm trying to get everything straight in advance since it is a universal kit. I looked at the throttle body electronics and there are a grip of wires coming off it. I guess I'll just experiment.

  4. #4
    Registered User irrational's Avatar
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    on the bottle now man? i wanna go for a ride! call my ass!

  5. #5
    Registered User
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    Let me know how that nitrious kit is working

  6. #6
    I Like Playing Cars Beachya's Avatar
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    im interested in nitrous, i've been reading around on them, but how much does is cost (on average) to refill. for example the size bottle on this thread.

    thanx

    david

  7. #7
    WoW pwn's me! Vertigo's Avatar
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    Originally posted by Beachya
    im interested in nitrous, i've been reading around on them, but how much does is cost (on average) to refill. for example the size bottle on this thread.

    thanx

    david
    The avarage bottle size is 10 lbs. The average cost to fill up the bottle is between $3.50-$4.00 per lb.

  8. #8
    Team Showcase MoodySi's Avatar
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    It's installed and the bottle got filled for $3.50/lb. at Team Stillen motorsports in Costa Mesa. I ran it the other night at a 55 shot. It pulls real smooth.

  9. #9
    Registered User irrational's Avatar
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    Originally posted by MoodySi
    It's installed and the bottle got filled for $3.50/lb. at Team Stillen motorsports in Costa Mesa. I ran it the other night at a 55 shot. It pulls real smooth.
    yup man that shit is smooth

  10. #10
    we can rebuild it danoonez's Avatar
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    Are you on the stock spark plugs? And are you still running a 55 shot or did you step it up? I was looking at this kit just for a little bit of cheap fun.

  11. #11
    we can rebuild it danoonez's Avatar
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    Bump to the top for the night crew.

    I don't know what happened to MoodySi; he hasn't posted in a while.

    Anyway, I'm wondering if anybody else has used the Zex Smart Wet kit.

  12. #12
    ephatch member
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    I have my buddies off his EK, I wanna install it, but does anyone have the directions? AT least let me know what wires and where? and where and how to tap the fuel? Thanks

  13. #13
    we can rebuild it danoonez's Avatar
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    Originally posted by importhonda
    I have my buddies off his EK, I wanna install it, but does anyone have the directions? AT least let me know what wires and where? and where and how to tap the fuel? Thanks

    ZEX instructions

    Take some pictures of the install.

  14. #14
    Vendor
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    hey dude... i to ask you a question about the nitrous!

  15. #15
    ephatch member
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    Ya to tap into the tps just find that empty plastic adapter by the battery and fender and I think you want the green wire not the white but I don't remember exactly

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