ERAUGrad04
Caught the Bug
Hmm, maybe some folks with more experience, however, I was pretty certain you want that ring making contact with the wheel. My 37" Nitto Trail Grapplers mounted up to Slabs with no gap and the ring is solidly against the wheel.
If you have a gap, the bolts are providing all of the holding power. Also, the bolts could "bend" slightly since the ring is not flush. However, if the ring is flush to the wheel, the surface friction between the ring and wheel provides additional holding power (similar to the way lugs hold a wheel to the axle).
If you have a gap, the bolts are providing all of the holding power. Also, the bolts could "bend" slightly since the ring is not flush. However, if the ring is flush to the wheel, the surface friction between the ring and wheel provides additional holding power (similar to the way lugs hold a wheel to the axle).