i have a 1987 warrior that my dad bought new he past away and i got it after that i rode this thing alot up until about 10 or 12 years ago i would love to rebuild it from end to end but dont really know where to start the swing arm is pretty wore along with everything in the rear end and the engine would i be better off to try to buy a later model to rob parts off of or try to have what i have built my dad got me in to racing atvs when i was a kid we won alot of races and i would like to set it up like one of my race quads