Go to the code update page
** ATTENTION ** It is strongly recommended that you reduce your lower right flipper coil power in Service Menu > Settings > Coils. Logic has been added to automatically boost the flipper power when the left ramp (Corkscrew) is down. Having lower flipper power at all other times will help the flipper stay cooler and stronger. Typically lowering the value by 3 would be appropriate. After this change, most machines should have the same strength for both lower flippers.