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Old 11-08-2012, 02:31 PM   #1
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Max headlight wattage w/ stock harness?

What is the max headlight bulb wattage that can be used on the stock wiring harness?

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Old 11-08-2012, 03:01 PM   #2
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60/55w H4 bulbs are EXACTLY a power match for the 60/55w halogen capsule inside the sealed beam stock headlight. I would NOT go any larger. In fact I remember that when I installed my relays and direct battery power feeds, even the original headlights were brighter. After my upgrade to 100/80w bulbs, I was a happy camper. But I would not run high power bbulbs on stock wiring.

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Old 11-08-2012, 03:21 PM   #3
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Quote:
Originally Posted by kaiserjeep View Post
60/55w h4 bulbs are exactly a power match for the 60/55w halogen capsule inside the sealed beam stock headlight. I would not go any larger. ... I would not run high power bulbs on stock wiring.
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