direct port Nos
wait now im confused the title says NOS but you are asking about the ZEX kit, which one are you looking at...
j/k
what intake are you using? what is your price range you are looking at? wet or dry?
j/k
what intake are you using? what is your price range you are looking at? wet or dry?
Unless you're looking to move up significantly in shot size, I would not recommend a direct port system. At that shot size, the fuel jets are really small and very susceptible to clogging, especially with a high pressure fuel system. Take a look at our single nozzle or plate systems as they will be more than capable of meeting your needs.
Nick
Nick
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TECH Regular
Joined: Dec 2004
Posts: 440
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From: Alpharetta, Ga
Absolutely you could nix the fuel end of the nozzle and go dry direct port but it would require the use of some sort of controller or ecu to control the fueling end of it. You wouldn't have the issue of the small fuel jets either. Problem is that there is a significant cost involved for something that can easily be obtained via a single nozzle or plate type system. What were you looking to do?
Nick
Nick
If I ever decide to build the motor, I would go for a DP dry setup. I likely wouldn't be spraying more than a 200, but the safety would be worth the added expense for me.
flowing through the intake on a dry setup can be done safely, and from the advice HSW is giving you unless you go with a much bigger shot through the intake would be the safer way to go over DP with such a small hit. If you are worried about individual cylinders running leaner going with a DP set up isnt going to fix that issue since you will be sprayng the same into each cylinder. What i would do is get a temp gun and start fixing your individual cylinder fuel trims since as you said you have acess to the tuning software. Get the cyl trims balanced out and that should help your concern. Are you doing any datalogging? and how much leaner are we talking on these cylinders?
