I was looking at these Niche Circuit wheels for my 69 on stock suspension with LS1 front brakes / stock rear drums...
I wouldn't mind using a spacer to get it just right...
They some in two widths...
18x8 +30mm which I think is 5.65" BS
18x9.5 +35mm which I think is 6.6" BS
Any chance at making these work?