trying to get my 2.4 running, i noticed when i move throttle, shutters dont move untill 1/2 throttle, timing is all in. and my tps voltagestays at ooov but will show 7.48v at wot, if i set it at idle the leanest i can get it is 2.4v. with that setting im super rich at idle. all linkage marks line up. im going to try to start it , showing 000v. the tps is nal for an 87 220. have unit clockwise. book says .135v for a A1 ecm, idle setting. all 6 are plugs wet, dark, sluggish response. dont have the know-how to switch to carbs.