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Old 02-10-2010, 09:35 AM   #22
FLEET72
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Join Date: Jan 2007
Location: Sonoma, CA
Posts: 521
Re: Power Window Wiring

Quote:
Originally Posted by joe231 View Post


my plan is to replace brushes and clean the commutator.
I've cleaned the commutator on one of my extra motors and it seemed to have made a difference that is noticable while bench testing.
I'm also thinking a higher amp alternator couldn't hurt.
Electric motors do like to be clean, too bad we put them into some of the harshest conditions possible. And considering they are 20 -30 years old, I'm amazed they work at all sometimes.
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'72 Shortbed Fleetside
'95 Jimmy 4X4
'69 GMC Custom Camper
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