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Old 02-10-2011, 09:06 PM   #20 (permalink)
usergone
I have to start over?
 
Join Date: May 2010
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Big inefficient truck - '94 Dodge Ram 2500
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Just make sure you put the diodes to the relays controlling the loads... Or just use big diodes. Go for the fan relay for sure, they have a pretty big amp load and you could burn up a few diodes easily.

I find that PC power supplies tend to have anywhere from 4 to 8 big diodes on them (4 mm diameter)

Last edited by usergone; 02-10-2011 at 09:37 PM..
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