Bringing this one back. I have a sticky tach now and wondered if anyone solved this. My old sedan didnt stick but the coupe does. It doesnt stick until you hit 3500 rpms on the dot then it will get stuck and wont go higher or lower until you hit the dash and it will free itself. Very annoying.

I had to swap gauge clusters from the 240k+ in my brat to a 75k to fix the sticking tach issue.

Thats the thing i have another cluster that doesnt stick but id rather keep the right cluster (ie mileage) with the right vehicle. Though at this point i guess it doesnt matter since the engine has more mileage than the car. I might just end up doing it.

If you're really bored, you can keep the mileage matching with a spare odo cable and a power drill.... Hook it up and let it spin overnight or so. Heh.

Well i fixed it. Pulled apart both clusters and swapped around some stuff so the mileage is still right and the tach no longer sticks. Good times.