Well my pristine 94 SR5 gage cluster arrived, and the big surprise, it's for an electronic speedometer. So the big question is, has anyone changed from a cable drive to electronic. I know at a minimum I would have to find the speed sensor for the t-case.. but what about the wiring, I suspect that the electronic speedo is tied to the ECU. So we're talking about a completely differant harness and ECU.. I think... So did I screw the pooch on this one?