Hello people I have a question. On my elk I have the Medusa rims in 7.5*18 for the summer, with 215 45 R18 shoes Now I am interested in the Pegasus R rims and have seen some in the net for S60 and V70R in 8*18 inches I wanted to know if you can screw the aluminiums so on the S40 with just this tyre format 215 45 R18 and if you need steering strokes I would really be very happy for your help and thank you in advance P.S.: I wish you a good slide into an accident-free new year 2013!!! and greet all like-minded people who drive the Swedish dream Andy