fpr

[big monkey racing]

my ministock 240 is running rich and come to find out with the fuel cell they put an walbro 255 in line pump and its putting out too much pressure and blew out the stock regulator. Does someone make a regulator to take it from 55psi to 35psi, or should i put a diff pump and if so wat pump. mjust be in line

[driftneil]

Do you have a stock rail?

[mt05]

stock rail or not, put in an adjustable fuel pressure regulator?

[SullivanRacing06]

buy a adjustable frp, there not expensive

[liquid_cool]

there are a few made that will work for your aplication...i got mine from summit..or jegs online for 80 bucks..but im runnin 8AN fuel lines..you can easly get one for 30 to 45 bucks that will alow you to controll peek and idle volumes and pressure..good luck.

[big monkey racing]

will it be in line or bolt on to my stock fuel rail?

[IanS]

will it be in line or bolt on to my stock fuel rail?

You can buy a Nismo adjustable FPR that is a direct replacement for the stock FPR, or you can get an adapter to run an inline regulator from Sard or Aeromotive.

The nismo unit is by far the simplest, and they only run about $100.

[big monkey racing]

do u know wat the site to order it is?

[!Zar!]

Either buy another stock fpr, or buy an adjustable one and a gauge.

Your best bet is to sell the fuel pump and get a stock pump/fpr.

Why does your car have a fuel cell?

[Vegascorbin]

As the OP said "MiniStock" I would assume it is a race car.