Stage One Gear Rule Apr 20, 2012 5:15:23 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by rsmith on Apr 20, 2012 5:15:23 GMT -5 A 69 tooth gear will be the largest gear allowed on the Big Block Stage One Modifieds at Hamlin Speedway. No Exceptions.