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Dual stage, dry and wet

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Old Feb 19, 2009 | 08:43 AM
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Default Dual stage, dry and wet

Im wanting to run a dual stage setup on my car, one stage will be the zex dry kit spraying a 100 shot, the other stage will be a brand X wet kit. Both of these will have nozzles. Will this setup work with my current fuel system? AAnd which is better to run as athe first stage, Dry or Wet? Also wondering at what rpm to engage each system? I was thinking I should use the dry shot off the line because I can activate it sooner than the wet shot and then bring the wet shot in at like 4,000 rpm

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Old Feb 19, 2009 | 05:08 PM
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Anybody hav any input on this setup?
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Old Feb 20, 2009 | 10:03 PM
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Somebody has got to have an opinion on this? Im just trying to shoot a 200 shot the cheapest way possile and im already running the zex dry kit so........
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Old Feb 21, 2009 | 10:20 PM
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Wow guess ill be the first to try it lol!
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Old Feb 22, 2009 | 07:03 PM
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Anybody?
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Old Feb 22, 2009 | 07:15 PM
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I run a duel stage wet & dry, My first stage is 100 shot dry and a 200 shot wet fogger. On the dry, i spray thru the TB ( no mass air) and use EFI-Live COS#5 to control the fuel at WOT on 42lbs. injectors, 255 fuel pump. And on the wet i use a N.O.S. pro fogger with a external low pressure fuel system, and it work very well
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Old Feb 22, 2009 | 07:33 PM
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So this is a dual nozzle setup correct?
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Old Feb 22, 2009 | 08:03 PM
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Shark nozzle for the dry and eight fogger nozzles for the wet. If your running twin nozzles at the mass air, that's fine , But you will need to set the wet and dry separately, put the dry nozzle before the mass air and the wet after , that way the mass air wont read the nitrous from the wet and add even more fuel that may over richen
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Old Feb 22, 2009 | 08:43 PM
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From: colorado springs Elevation: 6035 ft
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Well my zex kit adds fuel via a nitrous slipstream to the fuel pressure regulator to bump the fuel pressure up, So it is post maf
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Old Feb 24, 2009 | 08:20 AM
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that would be a nice set up
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Old Feb 24, 2009 | 08:47 AM
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The problem is going to be that the zex kit jacks the fuel pressure up to 80 or 90 psi and would be a nightmare to tune the wet kit since the pressure will steadily decrease when the kit hits.
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Old Feb 24, 2009 | 12:36 PM
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I like the dry system that sprays thew the mass air, The mass air controls the fuel with the injectors. Just make shore that you havent already maxed out the injectors before spray.
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Old Feb 24, 2009 | 02:41 PM
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From: colorado springs Elevation: 6035 ft
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Im getting rid of the dry kit. I just bought a Nitrous outlet plate so hopefully ill be happy with that.
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