Gas gauge help

[MoparBill]

I'm looking at getting a new gas gauge from classic industries for my 67 Coronet 440. The listing states that you need a solid state limiter or updated circuit board with the gauge.
I know the temp gauge also works off the limiter.
My question- if I use the new gauge and solid state limiter... will my old temp gauge work properly?

 

[steve340]

So long as the voltage is the same it should be OK.

 

[JimCoronette]

Short answer, Yes.

The SS limiter gives you a constant 5 volt dc voltage versus the original that gives you a pulsed voltage that averages 5vdc.
Regardless, the gauges have a 5vdc reference and will work.