not really,as with all multivalve engines te spark plugs are in the centre of the head.
a deep socket on an extension bar will undo them or a plug spanner if the holes wide enough..
however if its not a spark plug socket then getting them out can be tricky.for this a bit of garden hose is great as it can go over the plug to remove and can be usede to insert the new ones and screw them in.
then nip them up with the tool you used to undo them