I,m new on Forum and i need help/ advice from more experienced owners of Honda BF 90D. To remove oil pump do i have first to remove cylinder head together with oil pump or i can directly remove oil pump. I,m asking this because i dont have no informations/ shop manuals and it seems to me like there is no enough space to screw out oil pump bolts and to remove pump without first removing cylinder head. Before i try to do anything i would like to hear advice from you guys.Thanks in advance.