AFPR boost problem

[EvoLuTioN]

I just installed the AFPR and the fuel pressure w/o the hose connected is at 35-36ish. The problem now is my boost dont even kick in until 4300 rpm now, while before it kicked in around 3500rpm. What am I doing wrong?

 

[Van Diesel]

sounds like a boost leak. Everything installed properly?

 

[suprastanger507mgte]

vacum hose routing?c

 

[annoyingrob]

did you take off anything when you installed the AFPR, like the hose going into the intake?

 

[perf0rmance]

ey... you never got back to me about what happened...


btw, you need to retune the car, you're running richer