OER Tach
 

I just installed the OER 8K tach in my '77, part number 5658075. After dealing with several POS used tachs, with either bad meter movements, or bad boards, it was nice to get a new part that is spot on accurate, both in function and cosmetically from the outside. The quartz second hand movement is not the same as the original clock, but it is more accurate. They did a good job on this one. I paid $295 for it.

Good to know, thanks!