So I'm getting problems worked out. and the last one. seems to be that when I'm driving my car at low speeds, (neighborhood driving), The car will buck like I"m stepping on the gas and letting go, but I'm not. And this only happens at low speeds. I'm thinking it is my TPS. Wondering if anybody has had this happen. I measured the voltage across the TPS getting .5 at closed, and 4.5 at WOT. The interesting thing though is that if I do this while the car is running. The TPS voltage doesn't move as much as pedal movement. I mean I can hold it at 3K rpm so the TB plate should be open pretty good, but it will only measure like .7 volts.