ok so i have a 93 eg and a 97 ex 4 door. i had my y7 in my eg and it was runing fine....long story short i decided to swap the y7 into my 4 door and now it wont start. im geting fuel but im only getting a very weak spark sometimes. plugs and wires are brand new and the distributor was fine when it was on eg. does anyone know why its not starting?

 

What ECU? Check engine light on?

 

its a obd1 y8 ecu with a jumper harness and yes check eng is on

 

Check and post the codes. Also you are using a P2P ECU? There is no obd1 y8 ECU.

 

Hmmm I'll have to check on the ecu and I'll have to run the codes Monday now and put them on here then