Qucik question. I'm in the process of installing the gauge. The instructions say to tee off the fuel pressure regulator hose. I was told by reliable source that if the pressure to that line is lost or reduced that the motor will run lean.

1. Is it OK to tee off the fuel pressure regulator

2. Do I need to have another vacuum source

3. Where would be the best location to attach the vacuum/boost hose, nearest the manifold without having to drill holes?

thanks for the help

lewis

 

i would tee it into the map sensor, or find some other source, the fpr is hard to get too

 

I can get to it finebut want to know if my info is correct
If I don't need 2 sources for (I assume vaccum/pressure)
I'll only use 1 but want it closest to the intake as possible

thanks

 

I can get to it finebut want to know if my info is correct
If I don't need 2 sources for (I assume vaccum/pressure)
I'll only use 1 but want it closest to the intake as possible

thanks

 

tee into the map sensor or find a dedicated plug. if the fpr line worries you dont use it