I am using offset triple trees on my R90/6 sidecar rig. I had to move the guages forward some to mount them. The speedo cable was long enough to reach but the tach cable is now too short. On top of that, the odo crapped out. Speedo works, tripmeter works, odo, not so much. Has anyone replaced the mechanical guage cluster with the later electronic cluster? I really miss the tach. I am currently running a 32/10 final drive, looking to move to a 32/9 for better around town gearing.