Apr 28, 2010 #1 09xp850le Active VIP Member Joined Feb 23, 2010 Messages 270 Reaction score 35 Location barrhead alberta anyone out there got a fuel programmer on there 850? and did it make a big difference?
Apr 29, 2010 #2 OnlyPolaris Active VIP Member Joined Apr 28, 2008 Messages 1,964 Reaction score 524 Location Lloydminster, AB it makes a little difference when stock because the 850 runs a little rich. to get the most results add a air filter and pipe. power comander 5 is the best one IMO.
it makes a little difference when stock because the 850 runs a little rich. to get the most results add a air filter and pipe. power comander 5 is the best one IMO.
Apr 30, 2010 Thread starter #3 09xp850le Active VIP Member Joined Feb 23, 2010 Messages 270 Reaction score 35 Location barrhead alberta iv got true dual exhaust and a k&n air filter already. little lean right now
Apr 30, 2010 #4 OnlyPolaris Active VIP Member Joined Apr 28, 2008 Messages 1,964 Reaction score 524 Location Lloydminster, AB i would definately get a programmer to richen it out a little.