My Tach is now working after I changed the cluster Circuit Board from NPD

[83GTTops]

Hello all,

I bought a circuit board for my gauge cluster from NPD.

https://www.npdlink.com/product/oe-s.../170035/155009



I also changed the Instrument Cluster Voltage Regulator

https://www.npdlink.com/product/regu...-gr-513/178554



I am changing the circuit board, I also replaced my bulbs with LED ones from NPD





I also decided to paint the needles orange and put new decals over the gauges as they were light from the sun

Before



After

I also installed a NOS Gauge Cover. I am 'bench testing' the gauges with the wires. Before I put in the car.

This is a good You Tube video on how to bench test the cluster

https://www.youtube.com/watch?v=jJYuUzvgm9k




This is in the car, and now my tachometer works again!

[Matt_83_GT]

Looks great! I like the new stickers and freshening up the needles was a good idea. Nice job!

[83GTTops]

Looks great! I like the new stickers and freshening up the needles was a good idea. Nice job!

Thank you! It looks a lot better and works