Thread: Overheating
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Old 07-04-2007, 12:48 PM   #22
f00g00
12psi boost
 
Join Date: Aug 2005
Location: Kuwait
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Yep thats the throttle body hose. I took mine off along with the ISC valve hose. I figure that with the want for cold air going in the intake then why have hot water warming up the throttle body? By doing that it smoothed out the idle some.
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