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Thread: quick N2O question

  1. #1
    Join Date
    Jan 2008
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    8,031

    quick N2O question

    is it safe to spray through gears during shifts?reason is my zex rpm window switch is actin up..so i hooked it up direct just for tomorrow...reason is on the window switch i had it to come on in 2nd gear at 3500-6200rpm..my shifts are at 6500....
    so is it safe to spray through the gears?also what rpm is safe to go ahead and hit it?

  2. #2
    Join Date
    Jan 2008
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    1,550
    With that beefy tranny of yours I wouldn't worry about it. Hit it at 3000 and spray till you see the little light at the end of the track. Good luck and I'm very jealous I couldn't make it out there. How much you spraying?

    04 RCSB 5.3, Homemade 80mm FM, TU1, TH400

  3. #3
    Join Date
    Nov 2007
    Location
    Pittsburgh, PA
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    not spraying thru shifts is worst on a trans then spraying thru shifts
    2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
    2002 Silverado - 427Lsx w/ Twin gt4202s
    2010 Silverado crewcab Z71 - 5.3litre w/ procharger
    2000 Wrangler - 5.3litre with some stance
    2014 Xsport- 3.5 Eco boost
    412 Motorsports

    it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference

  4. #4
    Join Date
    Jan 2008
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    good to know guys thanks....btw its a little 75 shot

  5. #5
    Join Date
    Jan 2008
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    Good luck. You should try a 125 shot or so. I bet you will see 11s

    04 RCSB 5.3, Homemade 80mm FM, TU1, TH400

  6. #6
    Join Date
    May 2009
    Location
    Plainfield, IL
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    2,036
    I have sprayed though my shifts a couple times, I normally hit the 'arm' switch right before the shift, then hit it back once the shift is good and done. I'm paranoid on a stock trans though.


    Anything above 2500 = good to go on the juice
    blown transmissions are about as useful as 97% of the guys on this forum

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