i have a 91 integra ls. i bought a gsr head and ecu. i want to connect the ecu in so i went to the junk yard and picked up the wiring harness tips that connect into the ecu. im going to have to cut out my old tips and mate them with the new ones. i need like a diagram or somthin to follow in order to do so. if sombody could help me it would be very apreciated.