Quote:
Originally Posted by dieselmania
Thanks guys, one more Q, will the 91 have the same tranny as my 87 (with the OM603) and the dreaded B2 piston issue?
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It has a smaller 722.4 transmission. They still have the same common failure as a 722.3 like in your 87. They also aren't as stout as the 722.3. Once rebuilt, both transmissions are pretty good and smooth.
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Only diesels in this driveway. 
2005 E320 CDI 243k Black/Black
2008 Chevy 3500HD Duramax 340k
2004 Chevy 2500HD Duramax 220k
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