Hi,
I have a f2 on a 93 plate which has a micron exhaust system , tail pipe only , not full system . When I ride the bike hard and rev it to just shy of the red line and change up , there is a moment of hesitation before it picks up again , this only seems to happen in 4th and above . Could the bike be running too weak ? and if so how do I overcome the problem ? I am also about to change the header pipes , due to corrosion , for the micron set . Will I have to change carb settings for the full system and will it make the problem worse ?
Thanks in advance
jim.