Re: Cloned supercharger pulley turned down to optimal diameter
MN_32amg,
Hrm sounds like they didn't do too well of a job if you have to use shims. Not sure what there shop tolerances are but ours is +-0.1mm on lengths,
+-0.05mm on diameters and holes, +-0.5degrees on angles. Anywho, how thick of shims do you need? Maybe take it back to the shop and have them make you some?