Duster Amp meter

Before messing with it, make sure it something you feel you need to do. Making changes because some other guys did is not a good reason. If you are adding electric loads, like electric fans and fuel pumps, thats a different story. For stock type loads, the problems mostly are in bulkhead and headlight connectors - and the headlight wiring in general. Crackedback sells a relay system for the headlights that is close to plug and chug. If you drive at night, that is one modifcation that I recommend. That will reduce the load on the headlight connections at all locations including the bulkhead, and reduce the load on the main feed through the bulkhead as long as the alternator is working decently at idle.