evo III fpr/rail, will it help?

[Verticaljump1]

I'm running way too rich because of fpr overrun. I just put in a walbro 255lph fuel pump and it's flowin way too much for my stock 1g fpr, my question is will upgrading to an evo III fuel rail and fpr fix the problem? I know it'll flow a little more, but can it bypass more fuel so I won't run so damn rich all the time? Let me know, thanks~Brandon.

 

[scottsee]

your fuel rails only supply your injectors with fuel from the fuel pressure regulator. to controle the amount of pressure reaching fuel rails from the regulator you'll need an ajustable FPR and pressure gage. thats the single most common problem with upgrading to a 255.