Sale pending.
I'm lazy----so go here http://maliburacing.com/forum/viewtopic ... 50#p908750
Search found 12 matches
- Thu Nov 14, 2013 10:20 pm
- Forum: Rear Ends and Parts
- Topic: 8.5 grand national rear
- Replies: 0
- Views: 22721
- Sun Nov 10, 2013 4:33 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
Here is the final check of the pattern after pressing on the 'real' pinion bearing-- http://i1145.photobucket.com/albums/o502/my1979wagon/null_zps8e8fcffc.jpg http://i1145.photobucket.com/albums/o502/my1979wagon/null_zps670af53f.jpg Still with the .036 shim, and backlash was between .004 and .005. B...
- Fri Nov 08, 2013 10:19 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
More playing, better shims------
.036 pinion shim
.004 backlash
http://i1145.photobucket.com/albums/o50 ... ac9cd5.jpg
http://i1145.photobucket.com/albums/o50 ... cc35ee.jpg
Drive looks good to my untrained eye, coast looks a little funny?
.036 pinion shim
.004 backlash
http://i1145.photobucket.com/albums/o50 ... ac9cd5.jpg
http://i1145.photobucket.com/albums/o50 ... cc35ee.jpg
Drive looks good to my untrained eye, coast looks a little funny?
- Mon Nov 04, 2013 10:55 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
Thanks for all your help.
I'm going to step away from it for a day or two. I ordered some more shims and I will see what I can do with more playing.
No shim under bearing race, they are all fully seated, gave the pinion a tap on each end before bringing up preload as well.
I'm going to step away from it for a day or two. I ordered some more shims and I will see what I can do with more playing.
No shim under bearing race, they are all fully seated, gave the pinion a tap on each end before bringing up preload as well.
- Mon Nov 04, 2013 8:59 am
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
The pinion shim is only .010!
I could not get a pattern with shims around .038!
Backlash is .003
I think my pinion shims are too small on the inside diameter. After looking at a few that I had tried, they are bent on the inside edge where the pinion head radius goes.
I could not get a pattern with shims around .038!
Backlash is .003
I think my pinion shims are too small on the inside diameter. After looking at a few that I had tried, they are bent on the inside edge where the pinion head radius goes.
- Sun Nov 03, 2013 1:25 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
I also wondered what is the .14 that is scribed on the pinion and ring gear for?
- Sun Nov 03, 2013 12:00 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
After about a dozen tries, I have a pattern. Stock shim was .038 I tried shims ranging from .028 to .044 and the pattern seemed off the edge. I set the backlash between .003 and .009 each try. I reduced it to .012, got it a lot better, so using the thinnest shim of .010 got me this- http://i1145.pho...
- Thu Oct 31, 2013 4:31 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
I know the backlash is tight on the aam gears. I'll post pics this weekend when I get it together.
Thanks for all your help.
Finding a good 8.5 core, all the parts to build it, adds up quick. I regret not getting one of your bolt in 8.8 ford rears. I will definatly steer people your way for them.
Thanks for all your help.
Finding a good 8.5 core, all the parts to build it, adds up quick. I regret not getting one of your bolt in 8.8 ford rears. I will definatly steer people your way for them.
- Wed Oct 30, 2013 11:28 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
Not over my head (yet!). I've swapped gears in ford 8.8's before. I have all the tools except a press, including a new honed out pinion bearing. Been reading a lot on this, including posts on other forums by you. http://www.chevelles.com/forums/showthread.php?t=152807 I just expected a paper with ba...
- Wed Oct 30, 2013 5:35 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Re: Best brand of gears?
I bought (what is supposed to be) aam gears. They came from rock auto, and were not cheap. My concerns are: there is no paperwork; there is yellow markings on them already. They don't appear to be used or previously installed, so is this normal? http://i1145.photobucket.com/albums/o502/my1979wagon/n...
- Sun Oct 20, 2013 12:50 pm
- Forum: General Differential Questions
- Topic: Detroit Lockers
- Replies: 1
- Views: 7590
Detroit Lockers
I bought a used one on ebay. Can they be 'bench tested'? Rebuilt?
- Thu Oct 17, 2013 5:37 pm
- Forum: 10 Bolt Differential Questions
- Topic: Best brand of gears?
- Replies: 17
- Views: 26217
Best brand of gears?
I have a 8.5 1986 grand national rear I'm going to be upgrading.
What are the best brand of gears? (3.73 or maybe 3.90)
Are gm gears worth the cost? I don't mean strength wise, but quietest, most consistent gear set to gear set.
What are the best brand of gears? (3.73 or maybe 3.90)
Are gm gears worth the cost? I don't mean strength wise, but quietest, most consistent gear set to gear set.