Whatever you decide, I wouldn't skimp on any of the wiring between the battery and the alternator.
Should the battery disconnect from it at a high engine speed, the resulting "load dump" could prove very destructive to the car's electronics. It is the most severe fault a designer must guard against, and some fully don't, or don't, because of the cost.
Last edited by John Firestone; 12-12-2011 at 02:03 PM. |