I took the motor (d15b2 z6 head) engine harness and ecu (p28) out of my 90 wagon and put it in a 91 crx hf the motor had no problems prior the cel turns on and off normal I can hear the fuel pump prime and there is pressure at the rail but no fuel comes out of the fpr. as for the spark ive replaced the dizzy and no luck ive tried different plugs wires and plugs nothing i even swapped pack to an obd0 ecu and dizzy to see if a jumper harness or somthing was the problem but no luck ive checked all the grounds and they all seem good I did repin the instrument cluster sub harness to make my dash work it seems to work fine tho idk if that may be linked I wouldn't think so.