Don't know enough about it James.
Might also need a 180 diff cos I have a 160.
I also have a cabbage fixer unit and a bolt-on splarth runt so you can see that I know what I am talking about.....................
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Toyobaru 86 with Cosworth exhaust brakes and supercharger, Cosworth mapping, Eibach lowering springs, OZ alloys, fast road geo and various cosmetics. Great fun!