[dono1]

Where can I get some castor shims for a 92 sierra?

I know lowrange has them but postage is more than the shims! Does anyone in aus do them?

[want33s]

Just grind down some 50x5 flat bar.

[TZAR]

any truck wheel alignment place will have them but you will need to make them narrower with the grinder

[Hybrid]

Superior Engineering has them for sierras.

Snake racing has hilux ones that can be be ground down to the right width.

I've had a set from both places. Superior would be my pick though as they are made specifically for the sierra. The only reason I did cut down ones from snake was because they were the only caster wedges I could find on Aus sites at the time. It was pre-superior website days.