no.
NO - The 55 covers are for a 265 and are staggered bolt pattern where the 66 283 are straight across bolt pattern.
the bolt pattern is 55 X 100
5 on 4 and 3/4rs.
5x105 / 5x4.24 stud size 12x15 hub center bore 65.1 205/55-16 205/50-17 215/45-18
Yes, most recent BMWs use the same bolt pattern. However, most people put E46 wheels on E36's, not the other way around.
45/55 x 100 = 81.81 so 45 is 81.81% of 55
45 × 55 = 2475
235/45/17 OR 215/55/17
55 x 45 = 2475
45 - 100 = -55
67, to 69 Camaro will bolt right in.
It is (45/55)*100 = 81.8181... recurring %