WUUUZZZ UUUP!I am new to this forum,and what an awsome forum it is. I wish I would have found this years ago. I just picked up a project quad. Its a 1987 mojave,now dont laugh I got it dirt cheap,and I want to research putting a kx250 in it.I dont care what year It just has to be liquid cooled. I am just not much of a 4-stoke guy. Any info would be mucho appreciated.My only worry is pipe location. I'm not worried about vibration,because this thing already vibrates the guts out of you.By the way if I dont follow through with this mod,can anyone give me an idea of where the vibration is comming from?I remeber a couple years ago when I was managing a kawasaki shop we had an issue with bayou's and mojave's vibrating terrible,but I cannot remember the remedy.Ive checked crank,clutches,and about everthing I could think of.Thanks for any input.