View Single Post
  #3  
Old 06-02-2005, 02:08 PM
ytr1903 ytr1903 is offline
Registered User
 
Join Date: Jul 2004
Location: Illinois
Posts: 222
Thumbs up

WhiskeyDan,

If the donor rearend is a 2.47, stop doing whatever you are doing and install it into your 300SD. The change is phenomenal. I did mine about 2 months or so ago and would never think of going back to a 3.07. (I am guessing that you have a 1981-1984 300SD). MUCH quieter at highway speeds with no apparent loss in acceleration. It is not a difficult swap and the benefits are outstanding. I have not gone on a long trip yet, but commuting MPG is right at 30.

Tom
__________________
1993 300TE
1984 300D
1984 300SD
1976 BMW R90S
Reply With Quote