Where is the water pump located

This is a 6.4 hour job for a trained tech but the complete instructions are available here http://bit.ly/autozone_repair_info sign up its free then put in your vehicles info and choose repair guide then choose engine cooling and click on water pump or you can find a repair shop here www.repairpal.com/directory

if my water pump is bad were is it located on my 93 J30

yes on the front it operates off of the timing chain

top left side of the engine