how to change diff Fluid?

[AznXstazy]

Originally Posted by Nizzan4u2nv

To make life easier, i suggest this setup. Works very well for me. Put one end in the bottle and the other in the diff and drill away. Everything was purchased at home depot. All you need is:
1. Drill pump
2. pump to hose fittings
3. hose
4. if you dont have one already, a drill

how much did that cost? also is it called a drill pump? like i ask someone where can i find a drill pump at home depot. good idead btw.

[blu808]

Yes. Nice drill pump.


Anyways. Racing oil is only meant to be operating at certain temps. Usually a heavy racing gear oil can make the tranny feel clunky, and grind (if worn) Until it heats up.


For the stock open diff just run whatever you want. It doesnt matter. Any 75w/90w will do.

[Nizzan4u2nv]

Originally Posted by AznXstazy

how much did that cost? also is it called a drill pump? like i ask someone where can i find a drill pump at home depot. good idead btw.

Everything was about $25 I believe. The flotec one in the picture is the only one I found at home depot. The fittings and hose was in the same area as the pump(pluming section).