I've replaced the front cover gasket on my '99 3.8 ... and the water pump removal was a major piece of the work.
I would suggest removing the wipers and cowling.
I jacked up the motor, loosened the subframe bolts, and used a pack of capenter's shims to keep the motor forced over toward the left side of vehicle.
I also used my hand grinder with cut-off discs to clip off the tips of some of the bolts.
On hoses fittings, water pump gaskets, etc, I use petroleum jelly. Makes it easier if later removals are necessary.