I have a 94 LS and went i rev up or try to puch it the car wont pass 6000rpms and then with my foot still on the gas the rpms would drop and get stuck at 3500rpms I was throwing code 9 so i replaced the distributor twice then i replaced teh TPS then bought another LS computer check the orange, and the white wire going from the dizzy to the computer they were fine and the car still does this, it runs strong till it get 2 6000rpms i checked the wires going from the TPS 2 da compuet n they arent getting any voltage could the be it. honestly i dont know what to do. I wanna go 2 ACURA but I'm BROKE!