SURFNTURF
12-06-2006, 05:02 PM
hey iv put a 03 NA diesel v8 into my 98 hummer h1 and the wiring harness has a 60 pin plug and the ecu has a 40 pin plug is there an adapter or do u need to buy a 03 ecu and where could i get one from
View Full Version : 98 - 03 engine swap problem