i got around to connecting one of my caps and i couldnt believe that our cars (when on) run at 14.5-14.6 volts. thats really good. i even cranked the amp up (jbl 1200.1d) and (JBl 80.4) and with the subs blasting, it would not drop below 13.8. surprised...

just letting you all know that have systems...

 

14.5-14.6 is normal voltage when the engine is running. If you have less than 13v on any car, that is a bad sign.