Mark I have a 94 c2500 4l60e and it has a 6395 ecm. Im in the same boat as far as tuning here..So I may be wrong but I do think there compatible but are you sure you have a 4l60e. Most 4wds have...
Type: Posts; User: C2500
Mark I have a 94 c2500 4l60e and it has a 6395 ecm. Im in the same boat as far as tuning here..So I may be wrong but I do think there compatible but are you sure you have a 4l60e. Most 4wds have...