Thread: Good Machine Shop in MN?

Hey I have been searching around, and cannot find a good machine shop in MN that will re-sleeve and bore an aluminum block for me (SR20). Does anyone know of one that they have had good success with?

Also, I'm looking for a recommendation on sleeves as well. I know our blocks are aluminum, and I don't want to end up with sleeves that expand too slowly/quickly and end up cracking the block.

Thanks,