Quote:
Originally Posted by alcheng
Just have a quick question, anyone with the CAI installed can tell how it effects the mpg?
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usually it would be on the leaner side until ecu compensates so you would get better mpg... but on the Z i couldn't tell when i had the R2C on. right now im on stock box KN drop-ins and HPS tubes.
on the G consistent 2-3mpg improvement tank to tank.
heck, when i put the stock intake box on mpg dramatically dropped to about 15-16mpg on surface roads.