Which Zex kit Wet or Dry?

uhoh5.0

Founding Member
Mar 14, 2002
354
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17
Montgomery, AL
I'm interested in a little shot off the bottle. Probably only 75hp and I think I will get it dyno tuned and a specific program for running N2o just to be safe. Anyway, I am leaning towards the dry kit since it is easier to install, cheaper, and no chance of gas/nitrous pooling in the intake and blowing up (I think?). Those are the 3 main reasons I am leaning toward the dry kit. Let me know what you guys think, and I probably will only spray on the track which I go to maybe a half dozen times per year and the occasional chance that I might have to kill a vette or 2 on the street:D . How will the motor hold up to that?
 
You will make more rwhp with a Nitrous Express plate system.
If your plastic intake manifold blows up they are only $200.00
or so to replace.A Nitrous Express kit with 75 or 100hp jets will
be the best bang for the buck.
 
I don't like Zex because their shots aren't rated to the wheels, while NX is. I wouldn't go with a dry kit. They are VERY dangerous. I don't think you should rely on your ECU and MAF to sense the extra air flow. Go with a NX EFI wet kit.
 
the98stang said:
I wouldn't go with a dry kit. They are VERY dangerous. I don't think you should rely on your ECU and MAF to sense the extra air flow. Go with a NX EFI wet kit.

That is a rediculous statement. The whole purpose of a maf based fi system is to sense extra air flow, and it is very good at controlling it if you have you fuel system matched to your power output.