i have a stillen v2 3.33 supercharger currently installed on my car with the cartech fmu i was gonna install my z32 maf, 555 injectors and walbro fuel pump and the jwt ecu

could i take the cartech out and leave it without no fmu ?
would i have to do anything else?

 

jwt does not suggest any fmu.

 

With 555 cc/min injectors, there's no way you're going to need the fmu.

 

so i could take it out and put everthing back like it was stock,
would i need to put a fpr

 

The JWT ecu will be tuned based on oem fuel pressure, so if your Walbro fuel pump is giving you higher than oem fuel pressure, you will need an adjustable fpr to bring it back down to 34 psi at idle. With larger injectors, higher than normal fuel pressure will result in a rich idle and possible flooding at startup.

 

so then id need to get an aem fpr correct and ill be fine?
otherwise ill have idle issues and possible floodin correct?

 

where could i purchase a fpr ?

 

Summitracing.com, jegs, ebay, lots of places.