The fuel filter was the factory one so 13 years and 23k had taken its toll. A lot less rough low down and a huge amount less popping and farting through the carbs. Needs the PC plugging in and tuning now but I cannot find anyone who deals with the serial PC3's up this way. The Wilbers shock is a revelation. Looked shorter off the bike but ride height is much the same. It is so plush that it has made to front end feel better too
