Quote:
Originally Posted by Ian
really? I was under the impression that it was more efficient. I always heard it went 9 inch, 12 bolt, S60 in order of least efficient to most efficient.  |
Quote:
Originally Posted by Featherburner
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I have heard this is well. Seem to remember seeing a magazine article with back to back dyno pulls swapping the 3 rears with the same gears and same style differential showing evidence of that as well.
- Justin