i just got my fadujustable fuel presure regulator anyone one no how to intall it and how to calibrate it right so i can get the full potetial out of it in the rex si

 

first install a gage on the fuel filter. remove the vacuum hose from the fpr, turn the car on and write down the fuel pressure.

what fpr are you installing? pretty simple two bolts and an o-ring. then check for leaks and set fuel pressure.

 

the fpr has a gauge already on it theres 3 connections one at the bootom one to the right and a smaller hose on top but i dont no were to hook up what

 

If you are asking how to install it, may I ask who is going to adjust it for you ? Unless you are going to adjust in spec to the manual, I would not touch it.

 

got a picture of the one you are installing?