JX Power Steering

[Chilla]

Have the crank pulley 068 105 255F
Have the pump pulley 068 145 255C

Using the set up on a turbo'd 1Y engine

1. The alternator v belt slightly rubs the bottom cambelt cover
2. The crank pulley is out of line with the pump pulley by 5mm

It is as if the crank pulley needs a 5mm shim behind it to pull everything out a bit, stop the rubbing and line everything up. Nothing is shown or listed on the VAG parts diagram

Any ideas or thoughts greatly appreciated