zex nitrous

Information on the naturally-aspirated KA24E and KA24DE engines.
project240racing
Posts: 43
Joined: Sun Apr 27, 2003 3:14 pm
Car: racing

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I wanted to see what peoples feelings where on zex nitrous dry systems. I am looking too by nitrous and i want to see how people feel about them:ylsuper


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themadscientist
Posts: 26254
Joined: Tue Nov 12, 2002 3:30 pm
Car: R32 GTR, DR30 RS Turbo, BRZ, Lunchbox, NSR50 Sportster 883 Iron
Location: Staring down at you with disdain from the spooky mountaintop castle.

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just about every system I see out there these days looks well thought out. Just be sure you have proper instrumentation to monitor your mix and fuel pressure especially with these plug in dry systems that crank up your fuel pressure and/or injector duty. The flow of your car's stock fuel system might not be able to support the needs of the system.

Silvia007
Posts: 1587
Joined: Thu Jul 25, 2002 6:04 am
Car: 93 Nissan 240SX SE Fastback

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You should get a FMU atleast a 8:1 I guess... Zex systems are probably the easiest to hook up by far compared to other Nitrous kits! Zex comes with this little box that all the lines hook up to and no assemblies like the NOS kits. If not fuel system, atleast a FMU. There's a couple on Ebay right now. If you buy a FMU brand new from a shop it's about $250 bucks but you can get one on ebay for about $100.

Silvia007
Posts: 1587
Joined: Thu Jul 25, 2002 6:04 am
Car: 93 Nissan 240SX SE Fastback

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Oh yeah... Zex requires you splice into your TPS... which I really don't like, I'd still go with a NOS kit though... they rock!

ADAMHU
Posts: 226
Joined: Mon Aug 19, 2002 7:57 am
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i would not go with ZEX...i have a direct port NOS 5030FI kit, its the only way to do it right
project240racing wrote:I wanted to see what peoples feelings where on zex nitrous dry systems. I am looking too by nitrous and i want to see how people feel about them:ylsuper

240nismo
Posts: 115
Joined: Wed Apr 02, 2003 10:45 am
Car: Master of bation
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i also have direct port nos, deffinetly the right choice, use it wisely my son. :)

Open4Cycle
Posts: 109
Joined: Tue Sep 10, 2002 7:33 pm

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Yep I have 4 black fogger nozzles with the old cheater system solenoids here. Using a MSD ignition with a timing retard when I hit the instant 100 HP button utilizing the factory throttle position sensor. Its amazing how little this system cost me for how safe it is!

Jimmyg41
Posts: 53
Joined: Sun Apr 27, 2003 8:02 pm

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just say no to zex...they have too many problems.

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I am Technoman
Posts: 979
Joined: Fri Nov 22, 2002 6:49 am
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Rember you get what you pay for!


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