Make sure i got this right im not talking about the one unplug from carb in pics im talking about the one on the thermostat housing and what does dual accelerator pump sensor do thought that would be on carb im lost sorry
1985 gmc c1500 305 motor carb have a sensor on top of themostat houseing with missing wire not in sight and what does it do just make dummy light work and then there is one driver side below header that probably does more any help would be good