Hey guys, Im doing an alignment On a friends Jag. Its a 1999 xk8, I have got everything into factoy specsaccept the right rear, I guess you have to put the circular shims In between the the rear axel,When I call to order them they said there is 5 different sizesto choose from. Now what I want to know if what size do I need? the cars factory specs are suppose to be within -.09 and -.01 and Im at -1.4....

If Any one could help me on what MM shim I need I would greatly appriciate it.

Thanks again, Jeff.