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  1. #1
    Junior Member
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    Teal
    1998 Z28

    Question will a differnt brand of n20 jet make a difference?

    I am currently using a zex wet kit with a 125hp set up. NX claims there jets provide more hp...I would be assuming because Zex rates their hp at the crank and NX rates theirs at the wheels this could be true. Anyone else try or heard of this? Also since I am considering a jet change would a 150 shot be too much on the stock internal as well as the fuel system?

  2. #2
    Senior Member mrr23's Avatar
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    black
    2014 camaro 2ss/rs

    ther are different styles of jets. the funnel style, like NX, seem to do better. the whole crank vs rwhp given the same jetting i've been there and done that trying to figure it out. http://stealthram.com/nxnytrex.htm

    as far as running 150 hp, i will tell you no. some might tell you yes. i run 130 rwhp on stock fuel system in both of my cars.
    Cold Air Intake, Muffler Delete, Vinci High Performance Dual Valve Springs, Hardened Pushrods, Yella Terra 1.85 Rockers, Some Hydropdipped Stuff, Strut Tower Brace, Some SS Badges, boost/vacuum gauge, fuel pressure gauge, some checkered stripes, drilled/slotted rotors, ZL1addons Stealth wickerbill, Ruxifey LED side markers

  3. #3
    Member Cobra2WS6's Avatar
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    White
    1999 WS6

    My car use to have a 150 NX on it, handled it well, and yes If I was you I would sell that Zex kit and go with TNT or NX. They are much better systems and are rated rwhp. I think zex is more of a import nitrous system. Gets the job done, but not the best

  4. #4
    Junior Member
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    Quote Originally Posted by Cobra2WS6
    My car use to have a 150 NX on it, handled it well, and yes If I was you I would sell that Zex kit and go with TNT or NX. They are much better systems and are rated rwhp. I think zex is more of a import nitrous system. Gets the job done, but not the best


    i agree

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