nse
Member
- Joined
- Mar 29, 2021
- Threads
- 1
- Messages
- 21
- Reaction score
- 36
- Location
- Qld, Australia
- Car(s)
- 2020 A90 Supra, LS2 FD RX7
- Thread starter
- #1
In Australia we have a quieter rear muffler and the flap is closed for cold start, then open in comfort and sports modes.
I'd like to enjoy some more noise with an aftermarket exhaust but I don't want it to be obnoxious all the time. Is it possible with the BM3 to custom tune so that the flap is closed on cold start, closed in comfort and open in sports? Currently when I change from Open/Close/Auto in BM3 diagnostics nothing seems to change.
I'd like to enjoy some more noise with an aftermarket exhaust but I don't want it to be obnoxious all the time. Is it possible with the BM3 to custom tune so that the flap is closed on cold start, closed in comfort and open in sports? Currently when I change from Open/Close/Auto in BM3 diagnostics nothing seems to change.
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