I converted the truck motor to look like like a Turbo eclipse so I could use the AEM Fully programmable ECU for Racing. The Distributor and eclipse CAS use the same pinouts on the ECU Harness, all I had to do was run the extra wires for the Dual coil, the first coil wiring is identical (as is the rest of the wiring). I robbed the dual coil setup and Throttlebody from a junkyard eclipse. The throttlebody ISC & TPS is different also. while i was there, I cut off the ECU connectors about 4 inches back so I had plenty of donor pins to add the extra wires, Since I had them all I was able to match the color codes :-)