Guide :Cycling : POWER COMMANDER EX III USB - HARLEY DAVIDSON - 99-01 EFI...
I installed a powercommander 5 on my 09 fat bob-it ran good for a week and now the bike is hesitating and seems to be misfiring at low r.p.m-plugs appear more black than what seems normal for a bike w/300 miles!
Mar 14, 2009
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