what all do i need to take off to put on the starter? we can not get to two of the bolts what do we need to take off to reach it?

I recently replaced the starter on my 91 mustang (lx, 4cyl). they have pretty much the same body and engine compartment, except of course your engine is twice as big. there are 3 bolts and they are extremely hard to get at. first, detach the wire leading to the starter. next, use a variety of rachets and sockets to get the right angle into thoe bolts.