ok, here we go. I have a 96 civic that i am putting a b18b into. The block is obd2, but i put an obd1 gsr head on it to convert to ls/vtec. A problem we ran into is that the dx motor has a 3 wire crank sensor, and the b18b has a 2 wire. What to do?

Next, I have an idle air control valve on the gsr head. Does my dx have one? I think they do but the extra clip has the same amount of wires. Do i just need to cut and splice?

Let me know if anything isnt clear that i explained. Wiring it way to confusing sometimes.

 

Also, what is the black box underneath of the gsr manifold with vacuum goin into it. I need that clip. Does that control secondary valves on the im?