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Thread: What, nobody runs Nawz...

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  1. #1
    Member 99_venom's Avatar
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    Nov 2006
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    Gilbert, AZ
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    Quote Originally Posted by DesertMach View Post
    Speaking of nitrous, I have bee looking around at some different wet kits for my Mach1, I was leaning towards the Zex wet, but I seen a NOS brand that has the plate that installs behind the TB instead of in the intake tube, any of you guys have any thoughts or expirience on these types of kits, I was thinking it would be better to help prevent pooling but I may be wrong, By the way after the install I plan on taking it to the guys at Performance Solutions for a correct tune before using it..
    I had a ZEX wet kit on my Cobra. It was running lean for the first 1000 rpm of the hit. I had a window switch on it that kicked it on at 3000 and it would spike to a 16 AF for the initial hit and come back down during the first 1000 rpm. I called ZEX and they said they never heard of it. I bought another ZEX brain (box of selonoids) and it made no difference. I replaced it with a NX 150 wet shot and no more problem. Besides the ZEX is 125 at the engine and the NX is 150 at the wheels, big difference. I would recomend the NX on a 4V.

    The other thing was it looked ok on a DynoJet, just a slight notice of a lean condition but when I put it on a loaded Mustang Dyno the spike showed up. Sometimes they just need to be tuned on a true street loaded condition. The only thing that saved me was that I always mixed 101 and 91 50/50 when I filled it up.

    My buddy put the ZEX on his 87 5.0 and it works fine with no lean condition. Go figure.
    '11 Mustang 5.0 GT Premium Convertable
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  2. #2
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    Apr 2006
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    Kit a tnt kit from Dan at PSR.

  3. #3
    Member DesertMach's Avatar
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    Jun 2006
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    Good info thank you..
    And yea I am going to have to swing by PSR and check some things out, I have a feeling I'm going to be speend alot of cash there soon... lol

    Anyone know anyone hiring for night work??? lol....

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