I did an eaton swap about 7 years ago. After two years I took off the eaton and put a KB 2.2 on it. At the time I modified my stock harness for the alt and iat2 sensor. I built a motor for it added a t56 and decided to use an 03 cobra harness. Now the odometer is all dashes and the theft light blinks fast. Is it not possible to use an 03 engine harness with an 01 cobra ?
