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post #40 of (permalink) Old 02-10-2017, 08:16 AM
Sonic Duck
Senior Member
Join Date: Feb 2009
Location: Alpharetta, GA
Posts: 782
Originally Posted by dest_77 View Post
I installed the termigoni race kit carbon fibre it that came with the ecu flash key, in Australia at least this ECU map did something that deactivated the flapper, I no longer see it move anymore the dealer confirmed that this is normal. Performance wise I'm not sure if it makes a difference however the mapping definately deactivates it though and leaves it in the "open" position, dealer confirmed this.
Since it's a "race" system, there is no need for using the flapper to restrict sound.
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