Put my new Fuel pipes on. A bit louder than the standard pipes but not at all likely to offend. Performance is definitely more brisk but I now get jerkiness at 3000 rpm that wasn't there before so I will have to try one of those FI 1025 devices - will refer to the voluminous info on the Knowledgebase. The other benefit is the substantial weight saving - the bike is now even easier to wheel backwards into the garage.
