Originally Posted by RWD_cossie_wil
ouch 3k lol

, but I suppose by the time you have fucked about changing millions of std diffs then its money well spent..... What sort of launching abuse can the 9" diffs take? What rear beam mods have to be done?
I'm still thinking Jag 10.5" diff.......... just a shame about the weight... wonder how much an alloy casing for one would be?

9" Diff will fit straight into a 2wd rear beam,you only have to modify the floor mounting point to accomodate the rear mount for the bigger case.....