eyedocs96

I have a 65 with posi rearend. I have the differential mounted on an engine stand to inspect , clean and paint. I didn't have any problems with this so I don't plan on tearing into it. I would like to clean it and inspect the inside. What can I pour in or spray into it to clean out the oil for better inspection?
Thanks Brian

vt65

Varsol works fine ..

Fawndeuce

Exactly what I used when i did the one on my '65 Mustang.



Paul

Westlotorn

I use Diesel fuel, works like solvent and available at most gas stations.

eyedocs96

I can't find Varsol. Can I use something else or should I just use some diesel fuel?
Thanks

Jackfit

Automatic Transmission fluid drain rear, fill with ATF go out to big parking lot and do figure 8's slowly in first and reverse

Do this for a few minutes , to clean all the disks in Posi pak

Drain, fill with gear oil. drive for a little while

Drain and fill with gear oil and additive for posi

Forget about for at least 10,000 to 20,000 miles


Jack

vt65

Turpentine works too