It's just plain old 1 gauge. However, I've seen a chart for gauges/amps for how many feet etc. They recommend 3/0AWG for my setup. Battery is in trunk and everyone seems to think the wire I'm using ain't cutting it. Makes sense since as soon as the fan kicks on, my fuel pressure drops. Plus I ate an Optima yellow top and a 140amp alternator awhile back. Think the smaller wire would do all that?
Oh and I've got relays all over the place. Car only has 350 miles on it.
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68 Charger, 440SC, EFI, 6-speed
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