I have recently modded my clock to make it a voltmeter. They are for sale now! Please see pictures. If anyone is interested, please email me for fastest response at [email protected]. I will charge $50 for the voltmeter-clock mod and discount $10 if you mail me your old one (housing must be in good condition). Please let me know what color, they come in red, blue, green, and yellow. This is a great deal! Voltmeters cost roughly $50 and you also need a gauge pod and need to wire it yourself! Mine is plug-n-play and has a very clean look to it. Installs in literally minutes. I will mail instructions with pictures for ease of installation and what the voltage means! Let me know if you have any questions!