iv been at this all day now im stuck
iv removed bonnet- grill -alternator -head light and moved rad to side allowin alternator out

iv removed the 3 bolts holding the pulley to the pump(had 2 drill 1 out)
removed the pulley
removed the 3 bolts going in to the front of the pump
but it is still solid
where/what do i do now
i think there is 2 more bolts at the back of the pump
but how do i get to them
does the cylinder head have to come off ?

i can see both the pipes leading to the pump
iv losened the jubali clip and losened off the metal pipe but the pump is still solid

any ideas please