The 5 dollar 5 second digital volt meter mod

[esse10]

That's a cool looking little display, but you can also read the alternator reading output by just putting a Digital meter to the car's battery while at Idle. IMO Unless you have a real cool stereo system where power,amps and voltage is crucial to know at all times I wouldn't use it.

[nookandcrannycar]

Originally Posted by esse10

That's a cool looking little display, but you can also read the alternator reading output by just putting a Digital meter to the car's battery while at Idle. IMO Unless you have a real cool stereo system where power,amps and voltage is crucial to know at all times I wouldn't use it.

Different items helpful to different folks. If you like to listen to even the stock stereo while sitting in your car (and don't want to waste gas) this would help you monitor how long you could comfortably do that.