Got a 4k rpm tach from an FJ60 at a P-N-P. I would like to put it in my Fj40, but don't want it to look hacked in. Readability and a clean install is my goal. Does anyone have any ideas? I am currently running an AutoMeter 8k tach mounted to the cage. It works, but I just don't like it. I also need a wiring diagram for the tach if anyone has one. Thanks!