I'm looking to change my current suspension setup in the new year (cup shocks h&r springs) for some coilovers probably gaz golds with either simo or ast top mounts. Around the same time I was intending on getting the rear axle shimmed to add/correct camber is this the kind of thing any good tire shop can do or am I better off trying to find a specialist to carry out the work? Those who have had this done where did you go? I know I will probably need to provide my own shims for this. Thanks for any help.