So now I'm looking for a good deal.. I should have gotten it from jtwhitney last year, when they were on sale for $375. I was looking for NOS install reviews, and this one guy said if you can do a CAI, you can do NOS. That gave me the final push necessary to make me want to get one!

I dont care about NOS or ZEX. I'm just gonna get the cheaper one I can find. However...., my PRCAI (i bought it used from MardigrasMax)has the zozzle fitting already drilled in, because Mardigras used to have NOS. If I get the ZEX kit, would their jet nozzle screw into the fitting I already have?

Yes. The ZEX & NOS nozzle sizes are the same.
Even the nitrous jets are same size.

Good luck with the install... Just don't blow anything up!

thanks for the reply!

good luk - dont spend all yor money on filling up the bottle!

sorry chief, the jets for NOS and ZEX are not the same. ZEX and NX jets are interchangable, but not with NOS. i've used both before.

OOPS!! My Bad!
This is straight from ZEX
--------------------------
> The Zex nitrous system pt. # 82011 can be jetted to support a 35 or 45 hp.
> setting. Unfortunately, We do not offer the jets for these lower hp.
> settings.
> Other companies offer jets that can be used within our system. For example
> Nitrous Express, Nitrous Work and Compucar. The jets you would use for the
> 35
> and 45 hp. setting are listed below. These jets can be purchased from a
> speed
> shop in your area. If you have any other questions feel free to contact us
> at
> 1-888-817-1008.
>
> 35 hp 45 hp
>
> nitrous jet .026 .029
> fuel jet .040 .038
-----------------------------