Re: 56 Exec. Generator to Alternator

Posted by PackardV8 On 2013/5/16 2:55:36

IF anyone is really worried about hitting a 30 amp oem generator system with a 100 amp alternator modification then add something like a 40 or 50 amp fuse to the output side of the alternator. THis is wherer an AMMeter is more suited for custom applications. If the fuse blows then the ammeter will show a sudden negative charge when the fuse blows and thereafter. The volt meter mite continue to show a good solid 12v for maybe an hour or so depending on things like day vs nite time driving. But the ammeter tells the REAL story about battery vs alternator vs one working and the other not.