Was reading an article about how just adding a slip on won't affect mpg , although I notice a fairly big improvement in fuel consumption when using the stock can , I can also notice a drop in mid range torque over my slip on , so guessing it's all back pressure related .
any thing to add gents ?
So as some of you know already that my rotor threw its magnets. (New rotor and bearings ordered too) That meant I had to drop the sump to remove any magnet fragments. Well you need to take off the headers to drop the sump yes. Well 4 exhaust studs, the outside ones came off easy after soaking...
Hello All,
Recently I have noticed sudden and inconsistent fuel mileage drops from tank to tank. I just pegged 27k running a PC3 USB with out FCE or ECU re-cal.
One week I can be averaging 32-35mpg mixed riding, then upon next fill up I can barely manage 25. I'm racking my brain as to...