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Old 01-24-2013, 12:53 PM   #15
DallasMike
 
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Drives: 2010 2ss/rs, 2004 pontiac gto
Join Date: May 2009
Location: Mckinney, TX
Posts: 220
Quote:
Originally Posted by BSR-1 View Post
I'm sure that AFM can be turned off with a tune like they do on so many L99's.
I've never figured out why they turn it off though.
I mean if you can save gas and then go like a bat outa hell whenever you want to......what's the point of de-activating it?

Have you driven a car with AFM? Turned on you get 1-2mpg more. I'll sacrifice the 1-2mpg to get rid of the annoyance of cylinder deactivation. Especially if you're running any kind of exhaust system.
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