Author Topic: Does FMF powercore require tuning?  (Read 464 times)

Rockitboy

  • Adventurer
  • ****
  • Posts: 103
  • Karma: +1/-1
  • 2014 690 Enduro, Katie..
    • View Profile
Re: Does FMF powercore require tuning?
« on: December 21, 2014, 03:29:15 am »
I have the Powercore on my 14' 690 & have not changed anything. No insert, just the spark arrestor. It runs great & sounds awesome.
Nut up or shut up!