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Old 07-27-2003, 11:36 PM   #1
MAD REX
Scooby Specialist
 
Member#: 18163
Join Date: Apr 2002
Location: Denver
Vehicle:
2002 2.5 WRX
MBP

Default Tips on Air Temp correction (Utec)

"7. Air Temp. Correction Setpoint is the Intake Air Temperature at which, if exceeded, will result in Fuel Correction and Timing Correction factors being applied to all load points in the fuel and timing maps. You can use this to automatically increase fuelling and/or retard ignition timing as Intake Air Temperature increases. The extra fuel or timing retard may reduce the risk of heat induced detonation"



So we've been having some really hot days here lately in the 100+ areas. Wondering how I can set this up to retard timing / increase fuel when it's hot out to prevent knock.

The value says 0-100 and is defaulted at 100.

So how do I know what to change it to?
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