How do i replace a water pump on a 1993 geo

1 disconnect battery ground cable
2 drain cooling system
3 on models with a/c, proceed as follows:

a discharge a/c system
b loosen upper and lower compressor bolts and remove compressor drive belt
c remove a/c line from top of radiator shroud

4 remove water pump drive belt
5 remove reservoir tank from radiator bracket
6 remove radiator shroud and fan/clutch from vehicle
7 remove waterpump pulley from waterpump
8 remove timing tensioner and timing belt
9 remove dipstick tube
10 remove alternator mounting bracket at water pump
11 remove water pump mounting bolts and water pump
12 reverse procedure to install, using new gasket and rubber seal