Quote:
Originally Posted by riiidaa
guys, you just need to know the manufacturer's recommended spec for a given wheel size on their car and then use an online rolling radius calc to get the nearest difference in overall rolling radius when changing tyre profile.
From memory for 17"s on Impreza
classic is 205/40/17 OEM
newage is 215/45/17 OEM
correct me if your owner's handbook says otherwise
for the calculator go here http://www.carbibles.com/tyre_size_calculators.html and scroll to 'Comparing tyre sizes'
HTH |
On a classic 205/40x17 is an option but it is the cheap option (and quite a common option due to wheel/tyre pacakages from aftermarket suppliers offering this size) due 205/40's are cheaper then 215/40. The preferred size is 215/40x17