Hi,
I would check the initial timing and set it to 10 degrees with the black clip out to time engine.Regap spark plugs to 35 thou.
I would richen up the injectors now that you've adjusted the tps.
You'll need a fuel gauge installed on the schrader valve [front passenger side fuel rail] Also an adjustable fuel pressure regulator inplace of the stock one[rear of fuel rail] The stock fuel pressure should be 30 lbs at idle with the vacuum on, but take the vacuum off and plug it untill you've adjusted the pressure from 39 [stock] to 43 psi. Reattatch the vacuum line. Now to reset the EEC IV computer, disconnect the negative battery for a few minutes and reinstall. Take the car out and leave in 2nd gear and do 3 or 4 2,000 to 4,000 wide open throttle runs without killing yourself. This should seat the new settings in the computor as the EEC IV learns as you drive.
Perry.
