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cobb dyno tune 09 wrx

1K views 4 replies 3 participants last post by  BLAZE2099 
#1 ·
Alright so if i were to get a upgraded short ram air or cold air + turbo back exhaust, would the cobb v3 accessport already have the right tuning as is when u plug it in? Or would i still need a full dyno tune? Trying to save money here. Any suggestions boxter heads??
 
#5 ·
Although going back to stock and monitoring is what's nice about the AP. You can literally monitor just about everything your cars doing just by plugging it in and selecting what you want to veiw.
I've changed maps three times now within a year without leaving my property.
 
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