Also check the amperage of whatever bulbs you want to swap. Some lights want more amperage than the stock wires (and fuses) can supply. To make things more problematic, the Pantera (or at least our '72-1/2 L) has about 10 feet of extra wire- some not connected to anything up front, folded into a taped bundle along with several extra connectors under the hood hinge crossmember. All this stuff reduces voltage getting to the things that need it to work as designed.
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