unilugs

Ii have run them on an old big block Chevelle I had. Don't know the HP, but it total street trim with slicks, it went a best of 11.40s. Weighed about 3700 pounds.

I had the "good" kind of unilug wheels, which I would run again. The holes for the lugs were recessed ovals and had oval washers with offset holes. For one bolt pattern you installed the washers one way and for the other pattern you installed the washers 180* reversed. Those type unilug wheels I would stand behind.
I have to agree with RRR. Some uni-lug wheels have a recess for that special washer (see pics above) which tends to make the mechanical aspect of the tightened nut more secure. I've seen other uni-lug wheels that do not have a recess, I'd wouldn't trust those nearly as much although people run them on the street.

Treblog???? Treblig