Did the instrument cluster swap into my 4x4 85 pickup... everything works great, minus the tach. it looks like there is no wire run for it in the harness. where can i find out what to plug it into on the back of the cluster? from looking at my haynes book it looks like it should be a plain black wire, but there isn't one. can someone please give me some insight so i can finish this project (my dash is still all torn apart).
- posted
20 years ago