Quote Originally Posted by jamesw View Post
factory pump with a fuel pressure regulator2.jpg the problem with that is i put a gauge on the line going to the carb and could not get a reading @ all so i thought maybe the the gauge was bad so i bought another one regulator with gauge 3.jpgcould not get a reading with that one either. now i hooked theses in the line that goes to the carb (after the pump before the carb) so it should have read something right? but i get nothing no reading on either gauge so i took them out and am now just running the fuel pressure regulator2.jpg
The regulator you show comes preset at 3psi. That is very low and you'd have to have a very good (expensive) gauge to get a good reading on that low a pressure. 3psi is also the correct pressure you want for a Weber carb.