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      10-08-2015, 05:51 PM   #2
tc535i
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Drives: 2007 335i, 2001 330i, 1995 M3
Join Date: Sep 2013
Location: West Los Angeles

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you could probably do it with a computer power supply, they convert 110AC into 12vdc just like your car uses, and I'm sure the wattage is well within most power supply's range
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