No. No noticable power difference with the fuel pressure regulator. All it did was to virtually eliminate the low RPM stumble. That is enough for me to leave it in.mr.b said:"the change" any difference in performance with the fuel regulator?
I'm curious also.
I got it from Turbo City.Smitty said:Nedro - Please explain the "low rpm stumble" Does it refer to the abrupt on-off at low rpm or something entirely different. (yeah, I know, if I'm too stupid to know, what difference does it make, but bear with me.)
Where did the fuel pressure regulator come from?