I have a b18a I'm reading 29 psi at idle with the vacuum line connected. With the line removed I reading 38 psi.

I have replaced my fuel filter. I have hf injectors installed now could that be the problem


I'm thinking about running the dsm 450cc injectors that have been rebuilt and running a walbro fuel pump. I know thats over kill but I'm going to need them later since my goal is going turbo in the near furture. I plan to dial the injectors and fuel pump down with a fuel regulator.

What do you guys think.

 

I'm still trying to fix this money pit. I'm double checking everything and I realize that I dont have the fuel pressure control solenoid hooked up for my b18a. Could that be the reason that my fuel pressure was off. I used the diagram for a b16 to hook up my vaccum lines. My idle is fine but my fuel pressure is low and the car cuts off at random times. That makes me think its a main relay but the car fires right back up and throws a code 43.

Any help on this problem would be appreciated thanks