im am knew here and new to atv. i recently aquired a 1988 trail boss 250 2 wheel drive. the wiring on it had recently been destroid while it was in storage my brother in law didnt want to mess with it so he gave it to me.my prob is i cannot find a good wiring diagram so i can rewire it i checked with polaris and they nolonger macke a harness for it the work would not be a problem at all i am a good mechanic and have working on cars and truck most of my life i just need something to go off of.the scimatics in my repair manual suck. i would opresiate any and all the help i could get. p.s. who makes performance parts for this model.