New to the sight just picked up my second Pathfinder 1994 wit 169 in the clock the first was a 1988 2D love that truck wish I could find on with a good body on it.
Anyway my issue: I have looked and searched a cant find an answer.
The problem occurs whenever I reach ~2000 RPM the truck begins to hesitate and jerk. I can't reach anything much higher than 3000 rpm. (although not sure as the tachometer bounces wildly). When the car is cold I don't have the problem. But as the car warms up after a few miles of driving, the RPMs at which I am able to run the car successful (without hesitation and jerking) decreases until it reaches about 2000 which then becomes the threshold.
So far new Fuel filter, Wires, plugs, Cap and button.