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Reiver Reiver is online now
Reiver
 
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Join Date: Nov 2011
Posts: 57,732
I always 'tune' my CIS for the season leaning it in the summer a tad and a bit richer in the cooler weather. (on board AFR)
Cold air is 'denser' so changes the AFR...the cooler air is doing you some tune up help,
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Old 12-08-2015, 03:50 PM
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