my tyres are 215/40/17
i took my alloys off yesterday because my back 2 tyre walls are mashed (due to the driving under low pressures)
right i basically need to replace 2 tyres on my 17's
I've got 2 tyres available but they are 205/40/17,
can i put them on the back 2 wheels even tho the profile is slightly different?????????