Quik question....

[MSP-Ralfi]

What would a FCD and a FPR do for me ?

 

[Dexter]

FCD prevents the fuel cut from kicking in and the FPR is supposed to reduce your fuel pressure, soas to not run so rich.

 

[spacemonkey]

question answered...want to add one more thing:

You spelled "Quick" Wrong,,,lol

 

[MSP-Ralfi]

lol sorry...*QUICK* ok thx...so them fpr and the fcd really doesnt do anything performace wise ... ?

 

[Mspeedchico3.5]

I had the FCD and FPR on my car and I blew the engine. The FCD is good in my opinion but leave the FPR alone, don't mess with it. You'll need the fuel when running higher boost.

 

[spacemonkey]

yes they do help you but do it at your own risk...

Like on cold days you can hit fuel cut and its def not pleasent. And if you ran too rich...which the MSP originally had that problem thus hesitation. The FPR was a cheap alternative to lean out the mixture. Or lets say you wanted to boost more and want it to be richer for saftery...FPR is cheap and can help you out on that...with bigger injectors of course.

Know what your doing cuz running lean isnt a good thing for turbo cars...and fuel cut is there for a reason. But if you know what you are doing you should be okay.

 

[Mspeedchico3.5]

I agree with space monkey and in my opinion and if I had to do it over again I would buy an ems and wideband O2 sensor & gauge then go from there with modifications. That way every modification I bought for the car I can adjust the ems (at the dyno) for peak performance.