I've done some searching
(so you can put the pitchforks down you'll have to flame someone else
) from what I can establish the wheels on the Altea are
PCD 112
Offset ET54
Can anyone confirm the offset is correct ?? because I also saw ET51 (not that it's a huge difference
)
I believe std alloys for TDI FR 7J x 17 with 225/45 R17 rubber
So using http://www.miata.net/garage/tirecalc.html I can establish (so long as the above is correct) changing to 18inch alloys 8J x 18 I need 225/40 R18 rubber to keep ABS and Speedo's happy.
Anyone disagree so far?
Secondly can anyone provide any pictures of Altea's on 18's ??? in particular aftermarket 18's. If not can anyone photoshop shop TT Cups onto an (Silver/platinum/black colour) Altea??
Oh BTW I used to drive a lowered LCR so ride quality on an FR TDi with 18's won't be an issue
PCD 112
Offset ET54
Can anyone confirm the offset is correct ?? because I also saw ET51 (not that it's a huge difference

I believe std alloys for TDI FR 7J x 17 with 225/45 R17 rubber
So using http://www.miata.net/garage/tirecalc.html I can establish (so long as the above is correct) changing to 18inch alloys 8J x 18 I need 225/40 R18 rubber to keep ABS and Speedo's happy.
Anyone disagree so far?

Secondly can anyone provide any pictures of Altea's on 18's ??? in particular aftermarket 18's. If not can anyone photoshop shop TT Cups onto an (Silver/platinum/black colour) Altea??

Oh BTW I used to drive a lowered LCR so ride quality on an FR TDi with 18's won't be an issue
