how do i change the waterpump on a 1995 dodge truck 3.9 l v-6 with air?

Answer 1

You probably don't. You will have to have a large wrench to fit the fan nut so you can remove it from the clutch. These can get stuck tight, and you will need a way to hold the pump pulley while you get that loose. I have a large adjustable wrench that fits (it's an 18"). Sometimes "popping" the end of the wrench with a hammer breaks it loose, some times you just gotta cuss at it!

From there, its a matter of removing hoses, and pump bolts. Replace your thermostat at this time also.

Answer 2

autozone carries a manual that explains how to do that...