Tachometer Repair

The tachometer can malfunction so that it reads too high. The amount of error can be small or as great as 50%.

With the OE 3.45 rear gear ratio the tachometer should read 3000 rpm at 65 MPH in fourth gear.

With a 4.10 rear gear ratio the tachometer should read 3000 rpm at 55 MPH in fourth gear.

The tachometer can be compared to the digital engine speed that is displayed on an engine data scanner.

The problem is in the cluster assembly. We can repair your cluster assembly. We will also clean the inside of the cluster lens if it needs cleaning. We do not exchange the cluster, we only repair and return your unit.

The cost is $225 plus shipping. Call or contact us via email before sending in a cluster assembly.

In the shop repair, including removal and installation of the cluster is $265.