Thread: 93 engine harness on a 91 ser

I was just wondering if a 1993 sr20de engine harness will work on a 1991 engine/1991 car? They are both of course highport. I know the 91's have a cable operated spedo, and the 93 has a electronic spedo.

Will it work or will there be cutting and splicing needed?

it works. only thing you have to do is change a plug under the dash. i did it in my car.

Thats what i thought. The harness that can be more of a bi^&h is the dash harness.