Hi Neil, Hate to burst your bubble but the A-body series never came with a 8 3/4 rear when they had a small block. A 318 would be a low-line V8 for that car, so they would all be 8 1/4 rears. Not nearly as strong, nor are there many parts available. If you already have an 8 3/4 there are MANY sources for that ratio rear- Mosler is the first that comes to mind, or Mancini Racing. As for strength, I always go for a 489, tapered shaft case, they are stronger than the 741 or 742. But it depends on what you want to do with it. Have Fun, Charles. ---- eastern sierra Adj Services <esierraadj@xxxxxxxxx> wrote: > I'm interested in installing an about 2.94:1 differential (on my car) , > and read in my 8/07 Hemmings Classic Car that the early 70's > Valiant/Dart with the 318 V/8 had this ratio. > > Would this third-member be for a 8 3/4" rear end; which series would it > be (741? ), and would it bolt up to "our" axle housings???? > > I haven't started calling on finding one, which will, undoubtedly > require an overhaul, anyway. > > Anyone know of a w.y. that would specialize on the Vals/Darts? > > > Neil Vedder > > ************************************************************* > > To unsubscribe or set your subscription options, please go to > http://lists.psu.edu/cgi-bin/wa?SUBED1=l-forwardlook&A=1 ************************************************************* To unsubscribe or set your subscription options, please go to http://lists.psu.edu/cgi-bin/wa?SUBED1=l-forwardlook&A=1
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