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Old 08-18-2011   #7
VetteMed
 
Join Date: Mar 2009
Location: Orlando, FL
Posts: 1,816
Default Re: Under drive pullys.

Quote:
Originally Posted by GOLDCYLON View Post
Ok got a few PMs from a few folks. Something the community should know. At idle the temperature can ride high faster due to less mass. Does this makes sense. These folks have upgraded their radiators.

Where is TomTom when you need him
Daryll, I'm confused (yep, again). Where is there a reduction in mass that is going to cause higher temperatures at idle? The only way I could see pulleys changing idle temps, is if the water pump is rotating more slowly, circulating less coolant through the radiator. Not sure where mass comes in to play here?

-Andrew
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