Countershaft bushings in an 833 OD aluminum case

Here's an article that was originally in Mopar Muscle. It describes the "problem" with the 833OD countershaft (the aluminum case and a .005" tolerance vs a light press fit on the regular 833's), as well as the fix, which is a set of steel sleeves pressed into the case.

http://www.hotrod.com/how-to/transmission-drivetrain/mopp-0110-a-833-aluminum-case-buildup/

The sleeves are not something you can buy, they have to be machined. They’re described pretty well in the article.

The article is a bit overblown, there are plenty of 833OD’s out there that don’t have that much wear and work just fine. But if you want to beef up an aluminum cased 833od the steel sleeves would be the way to do it.