I've been reading on the boards that the Nitrous Express kit for "imports" will work on our cars. I have a 97 1.8L Elantra. If i wanted to run a 75 shot, in addition to an upgraded fuel pump would there have to be any modification/tuning involved to make the kit work properly/reliably? Any help is greatly appreciated, also, any websites for good dealers where I could get the kit from.

Thanks,
Greg

 

Make sure to also get a "replacement" fuel pressure regulator for the fuel pump, and also get these for safety and better results:

1. fuel pressure safety switch - shuts off the system if fuel pressure drops below a preset number. Fuel pressure is important with nitrous.

2. Bottle Pressure Gauge - So you can monitor the pressure in the bottle. Too low of pressure causes you to run rich. Too high of pressure causes you to run lean.

3. Bottle heater - This warms the bottle to the correct pressure and is a must in cold temperatures, and keeps the bottle pressure stable.

These are the most essential items that most don't know about while purchasing the basic kit. For NX, you can get the package called "Gen X Kit". It comes with all this stuff and can be cheaper than buying all this seperately.

 

Where could I get a "replacement" fuel pressure regulator from?

 

go to any auto parts store order one..jegs, chwhitney, so on and so forth
the fuel pump get a warblo 255

 

Are Fuel pressure regulators application specific?

 

You need a replacement FPR and to fabricate a block plate to hook it up to the endof the fuel rail.
Talked about last week: http://www.hyundaiaftermarket.com/noncgi/u...c;f=16;t=003493