I think i need to change over my regulator. got 1988 kawasaki zxr250 a model. anybody know if i can source the regulator off another model/year? there's heaps of regulators from other zx's on ebay that are cheap, just wondering whether i could grab one of them? or should i just get one off the same model from wreckers? or get new one off mech shop? thanks for help!