Anyone have their car down and could send me their 1:1 fuel regulator for a day? I think mine (a paxton) is bad and I have tested most everything else. I would be willing to give a paypal deposit or something like that and pay shipping both ways. I am in NC.

Thanks!

 

why what is it doing? have you looked at the pressure with a gague? is the pump ok?

 

Yep..I have a greddy fuel pressure guage. And I have had 3 different pumps on it. I have also wired it 3 different ways. And redone all of the hoses. It is dropping pressure under boost. It almost looks like the regulator is not registering manifold pressure at all. Used to be when I downshifted the pressure would be at its lowest, then idle, then when the car was off (no vacuum), then under load (resistor kicks in and gives pump the full voltage) and then boost would raise it. Now the resistor change seems to be the only thing going on.

Shawn