Originally Posted by City Slicker
From what I've read on here, 1/2" spacers are about the max you should ever go.
This is correct, remember that the spacer takes away from thread length, so your jug nuts wont have as much to bite onto. Also you put more stress on the bolts when moving a wheel that far away from the hub. I really wouldnt even go the 1/2i either but its been done.