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Old 02-05-2012, 06:26 PM   #11
OldCreek
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Join Date: Jan 2007
Location: Central Coast California
Posts: 1,026
Re: Please someone explain the headlight relay mod

Essentially, it gives your headlights better feed direct from the battery and uses the relay as the on/off switch...as opposed to feeding through the wiring harness/headlight switch.

Therefore, brighter lights and less chance for shortage.
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