Miércoles, Cinco de Mayo, 2021 Nope, I didn't get
it back in the car. I got it out, split it open and
drained the oil, and got it cleaned up and ready to
reassemble. But when I removed the bolts they
weren't very tight. That may have been the reason
for the leak. So when I put the bolts back in I want
to add lock washers. I didn't have any of the right
sizes ready, so I stopped the project while I
stripped, prepped, and painted enough to do the job
and have two or three dozen left over for future
use. I also had to cut the wire to the speedometer
sensor when I pulled the unit out. I didn't find any
connectors in my electrical box that are suitable
for reconnecting that, so I will need to shop for
those tomorrow. Maybe I'll get the rear axle back in
the car tomorrow, but as slow as this is going
Friday is more likely.
Thursday, May 6, 2021 Not only did I not get the rear axle back in the car, I didn't even get it put back together. It seems that when I cracked the thing open one or both thrust washers inside slipped out of place. That shouldn't be hard to fix. All I would have to do would be to pull the halves apart far enough to reach inside, and put all the washers back in place with plenty of grease to hold them there. But of course nothing can be that easy. To get the halves apart I would have to remove the two hub keys from the axle shafts. The left one came out pretty easily, but the one on the right side was stuck fast. I tried various things to get it out and nothing worked. Finally I cut a slot in the end of the key, sharpened a piece of 3/16" key stock, stuck it in the slot, and whacked down on it behind the angle with a fig fat hammer. That pried it loose. So maybe tomorrow I can put the washers in place and get the rear axle back together. |
Friday,
May 7, 2021 Well, I did get it back together, but as usual it took longer than it should have. As I figured yesterday, a steel washer and a bronze thrust washer had slipped out of place as the first picture shows. All I had to do was put them back where they belonged (second photo) and bolt the two halves together. But then I found that the ring gear was immovable — stuck solid. So I had to remove the bolts, pull the halves apart again, clean off the wasted sealant, reposition a steel washer on the other side of the differential, apply new sealant, and bolt the halves together again. This time I got it right. The ring gear was free to move, and when I got the drive shaft bolted back on a turn of the U-joint made the rear axles turn. In spite of the wasted hour, I had time to also shoot some high-temp finish on the exhaust manifold. |