Anyone have a website that shows Polaris TM 40mm mikuni rack carbs jet needles from richer to leaner by numbers-or how many steps is a 9EFY8-61 richer than a 8DGY1-57--Thanks!!
Anyone have a website that shows Polaris TM 40mm mikuni rack carbs jet needles from richer to leaner by numbers-or how many steps is a 9EFY8-61 richer than a 8DGY1-57--Thanks!!
google anything mikuni, there are online tuning manuals. go to thread (550 fan jetting and burn down issues) and read my last post. this might give you an idea.
