Went for a little ride today and about 15 miles down the road my 1996 80c.i. FLHTCUI just started to run at high revs with my hand off the throttle, then it calmed down but whenever I give'er some gas it would hesistates a couple seconds and then starts to go. After afew miles everthing is o.k.,....then it starts doing the same crap again ? Did anyone have this experience or have an idea what the hell is going on ?