ScottM

I'm looking to replace the 3 gauges in the 68 with something a bit more modern. I don't have access to the car until next month so I can't measure the diameter of each gauge. Would someone let me know the diameter?

Thanks,
Soctt

Yellowstatue

Four & 1/4 inches or ten point seven mm.

keith.parks@sbcglobal.net

Would the diameter be the same for a 1970?

SWinner

Check out the 4 inch gauges at Speedhut.

https://www.speedhut.com/gauges/Revo...catid=f24|f255

I replaced all 3 gauges in my 68 Cutlass.
The speedometer is GPS and has several functions like 1/4 mile speed and time.

The oil, temp and volt also have user programmable setting for idiot lights.

There not cheap!

Each gauge has a removable trim ring. I used 3M Super weather strip (black) to fasten the existing bezel to the front edge of the ring. The gauges are very lightweight, so I just inserted the gauge and the bezel into the dash without any fasteners.

BTW: My dash pad has been covered with vinyl so maybe that's why they require no fasteners.

Here's a picture.

ScottM

Steve - Those Speedhut's look awesome in your dash. They are going to the top of my list. Thanks for the picture.