This page will compare width and weight of 3 wheel combos:
MT ET streets 11.5x 16 x 26 bias ply tires on stock rx7 wheels that are 16 x 8 inches: 40 lbs.
MT ET street radial 255-50-16 on stock rx7 wheels that are 16 x 8 inches: 49 lbs.
bald kumho v700 275-40-17 on SSR comp 17x9.5 inch wheels: 46 lbs.
MT ET streets 11.5x 16 x 26 barely measure 10 inches wide when mounted on 8 inch wheel:
MT ET street radial 255-50-16 is almost 10 inches wide too:
bald kumho v700 275-40-17 measure about 10 inches wide:
The radial is about same width as the bias ply ET street 11.5:.
11.5 ET streets on 16 x 8 stock rx7 wheels:
MT ET street radial 255-50-16 on stock 16x8 rx7 wheels:
Both ET streets are about same height, and about 1.5 inches taller than the kumho 275-40-17:
