hello all, i own an 07 vstar classic. ive done the aftermarket pipes. rejetted the carbs changed plugs and such. my problem is an odd tire wear on the front tire. being a rider in the past in know that with the crown in most roads the left of the tire should wear first. my tire is wearing on both sides but not the center kinda odd ithink. ive ran at different tire pressures. any advice?