| |
Click on image for the lowdown. 
====
| | | Forums66 Topics128,118 Posts1,056,305 Members48,439 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Oct 2013 Posts: 98 Wrench Fetcher | | Wrench Fetcher Joined: Oct 2013 Posts: 98 | I'm accumulating for a rear gear change, where can I get a shim pack that has a 'carrier pack' where the shims go in as pack and not individually.
A shop is where you wash your hands before you pee.
| | | | | Joined: Sep 2001 Posts: 29,269 Bubba - Curmudgeon | | Bubba - Curmudgeon Joined: Sep 2001 Posts: 29,269 |
year?
size of truck?
rear end type?
| | | | | Joined: Oct 2013 Posts: 98 Wrench Fetcher | | Wrench Fetcher Joined: Oct 2013 Posts: 98 |
A shop is where you wash your hands before you pee.
| | | | | Joined: Jun 2010 Posts: 1,001 Shop Shark | | Shop Shark Joined: Jun 2010 Posts: 1,001 | Patrick's. But, his packs include thicker than factory shims to account for his gear set. Give him a call. | | | | | Joined: Jun 2010 Posts: 1,001 Shop Shark | | Shop Shark Joined: Jun 2010 Posts: 1,001 | GP, a shim "pack" to me simply means a number of shims of differing thicknesses that you pick and choose what you need to get to the final proper clearances. You cant simply assume you need x, y, and Z thickness shims. You have to shim the pinion bearing to proper clearance and each axle setup is different to some degree.
Patrick's tells you that his gears are setup so that you probably have to add X thickness shim to the factory stack as a starting point, but must check clearances and add/subtract as necessary. It's a painstaking process, but absolutely necessary.
Last edited by DavidF; 06/18/2014 3:59 PM.
| | | | | Joined: Oct 2013 Posts: 98 Wrench Fetcher | | Wrench Fetcher Joined: Oct 2013 Posts: 98 | I may be using the wrong term. In other rears I can find shim sets that you add shims to a shim carrier, if you need to swap a .010 with a .008 you pull the entire shim pack carrier out replace the shims, the carrier lets you drive the shims in or pull them out as group so you don't have to deal with individual shims.
A shop is where you wash your hands before you pee.
| | |
|
|
| |
