airheadpilot
New Member
- Joined
- Oct 11, 2010
- Messages
- 10
Like lots of folks here, I've done the CO adjustment and TB sync and, while I am very happy with the bike, I feel that the fueling can still be improved. I still have a little bit of surging on overrun between 3K and 4K, some snatchiness down low, and a little bit of breathlessness up top. I'm intending to go with the Arrow Ti muffler and potentially the Arrow headers. Lots of folks here have used a Power Commander with success, but personally I'm not wild about it. If possible, I'd rather re-map the stock Yamaha EFI to work the way I want it to, without having to have a PCV trick it into functionality. I know other brands (particularly European brands like Ducati) will have "Competition Only" or "Closed Course Off Road only" maps that go with their hot exhaust systems from Akra, Arrow, Termiogini, etc., and the dealer can upload that map to the bike in 5 minutes. Has anyone had luck with getting something similar from a Yamaha dealer? Does anyone know if such a thing exists?
Thanks!
Andrew
Thanks!
Andrew