hey yall, i was wondering how to break in my sled. i just put a new cyl. and pistion in my 1996 xcr 680 ultra. (long story) i was wondering how to break it in? i already put some extra oil in the tank. but iv heard of a coupel different ways of breaking them in. my dad insits that i go really easy on it. but lets face it im 18 and and what to teens wanna do? go real fast. but a local racer said just add som extra oil in the tank n drive it normal. anthoer way i heard was to vary your rpms all the time and dont hold it wide open for more then 20 seconds. what do yall think i should do?