Well...I officially give up. I have a woman that really want to purchase the car for what I owe on it, even with the miss. After checking the valve springs, replacing the rocker arm bolts, UIM and LIM gaskets, all new plugs new injector on #2, new injector seals, new fuel pump, and pretty much testing everything, I have gotten about 99% of the miss out of it. It only ssems to be noticable at WOT or part throllte going up an incline. The fuel filter is only about 2 months old.
I took it out a couple of minutes ago and it still give a flashing MIL with teh P0302 code, cylinder 2 misfire. While in park, I can throttle up to about 3,900-4,000 and bounce the rev limiter with no miss whatsoever. As soon as WOT it, it sputters at higher RPM until it hits the rev limiter.
I unplugged the MAF sensor and teh car idled like crap. Plugged it back in, idled great.
I plugged in a NOID lamp into the #2 injector. Pulsed like it should have. Guess that means the PCM and injector driver is good. I've literally hit a brick wall. No vacuum leaks from what I can tell. I might go ahead a try testing the spark plug up against ground and see it fires.
If she decides she wants it, I guess this will probably be the last time I post here. You guys are top notch and I could ask for better help...and entertainment at times.