We have a race car that was recently totaled. In that wreck it killed the wiring harness. The original car was a 97 cavalier with the 2.2. The new car we got was a 98 with the 2200. I originally thought that the engine bay harnesses were the same but when we too everything apart as it turned out they were a little different. The injector harness plus was the only difference I picked up on really quick. Is there an easy to change that, and are there any other differences in the two harnesses? or would it be easier to change the whole harness? Thanks!