ok so i have an 88 crx si and i took the motor out and put it in the new 90 hatch only problem is the map sensors are different the plugs dont match up so i ended up using the one from the hatch ,, and it starts but it doesnt idle and shuts right off, if i hold in the gas it runs, but idles high and low like an idle air controll valve or something any suggestions

 

dashpot solenoid valves??

 

sounds like
1. vacuum to the map is wrong
2. tps map iacv plugs are swapped in the wrong places

 

does anyone have a vacume diagram for a 90 hatch si from the dashpot/ map to intake manifold??