I have just found a bloody great nail in one of my 16" runflats. I have been intending to replace all the runflats to standard tyres for sometime so I think now is the time.
After decided on which make of tyres I want I find that none of them are available in 195/55/16, which are the size of the runflats on my car at the moment.
Had anyone changed these for 205/50/16 and are there any implications. I guess technically this would change the diameter of the tyres so would it effect the speedo reading, acceleration and topend? Would bmw get the hump for warrantee purposes?
Any info would be gratefully recieved.
Secondly does anybody know a good performance tyre available in the standard size? I am interested in either Goodyear Eagle F1's, Continental Premium contacts, Pirelli P7's or Micheline Pilot Sports.