Ordered some rear rotors (cross-drilled) from ecs tuning 245mm x 10 mm
for my 97 audi a4 2.8Q 12v.if im not mistaken thats the right size for my car,
but when i finished putting them on and tried spinning the back tires by hand
(E-Brake Down) its spins about 60 to 80 degrees and then stops and i can only
spin it opposite another 60 to 80 degrees then stops like something is holding
them from going full360 degrees.The question is why is it doing this and
why only with my rims on because with no rim on and the rotor with all the
lugs screwed in spins perfectly fine