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Old 05-20-2008, 03:52 AM   #25
Trail Jester
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Joined: Apr 2008
Location: upstate NY, USA
Oddometer: 1,180
Originally Posted by mtntrails
How is it behaving with the FMF system without the EXUP?? Have you re-mapped the ECU??
I rode 132 miles last weekend in a local dual sport event. Paved roads, dirt roads, state trails and knarly trails (mud, rocks, roots, streams, steep climbs, etc.) Feels great throughout the power band in all conditions.

No problems with EXUP off (same result as 4 or 5 other folks with the same set up.) I did not change the ECU. The FMF "EFI Power Programmer" is back ordered for those that have tried to get one.
'11 Husaberg FE570S
'12 KTM 990
'13 Husaberg FE350
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