Does anyone make a factory look-alike VOLT gauge for 68 Barracuda dash?

Gauges(fool specifically) are almost 60 yrs old. Personal preference, but the fool gauge supplies 5-6V via the IVR to the other gauges. Buy an IVR and do the "mod". It's not a matter of "IF" but "when"
@67fish383S was making the IVR. Quality piece by a good dude!