Fuel pressure is too high

[BlackViper]

I recently put in a Walbro 255 fuel pump, because my stock one was not working properly. Now my fuel pressure is at 40+ psi, at the exit of the fuel filter. I bought the B&M fuel pressure gauge and command flo. I don't want to raise my pressure I just want to get the thing back to stock pressure. The manuals that I have say its supposed to be 30-35 psi. I am wondering if I should put on the command flo on and set it down to 30spi?

I don't want to put it on my car if I can't get it smogged, cause I live in CA and this car is a daily driver. Also I have to cut up my stock fpr to get the command flo on, so I would have to buy a new stock one if I want to go back to stock.

Thanks for your time.



BlackViper

 

[slodsm]

The b&m will allow you to lower it to where you need to, the stock one or a replacement either way pretty much will not. The 255 just overflows it. As far as smog though, I can't help you there bro, I have never lived in a state that requires smog inspections.

 

[Groomz]

B&M is a fuel pressure riser. Only lets you raise the pressure. Get a Buschur or Forced Air AFPR. Then you can lower/raise it.

 

[DSMeclipse4G63]

You drive a 2g so you shouldnt have to worry too much, I am running 53 psi over 43 and I passed with flying colors so you shouldnt wory too much. Because the ecu controls the fuel thats why we get safc to get around the ecu...other wise getting big injectors fpr and pump would be all you need to support tons of boost and power. Good luck
Andrew