I just recently purchased a 2000 C5 w/14k miles. The tires are good for now, but am looking at tire prices etc. I have read from a FEW, to dump the run-flats and go conventional-lighter, quieter & cheaper. Of course you have to deal with the spare tire issue. Is there a space saver spare that is safe to use for very short distances on this car? If so where do you get them? I have noticed that the choices in run-flat are somewhat limited and several hundred $$ more.

 

Like many I recently was faced with the same dilemma. After much thought and research I decided to keep the "run-flat" technology. I bought the Michelin Pilot Sport A/S ZP's (Zero Pressure) tires. While more costly than almost any tire available for the Corvette I just wasn't willing or able to give up the safety and security run-flat tires offer. The difference between the GY's and Michelin's was a shock to say the least. The car feels so much more sophisticated and "buttoned down". While I'm sure there are some non run-flats that will out perform the Michelin run-flat I can't imagine under what circumstances in normal street driving I'd ever exceed the capabilities of the Michelin's. Mine is a daily driver which influenced my choice.

But there is no doubt that the GY's (due to many requirements the Corvette engineers specified) are a compromise in many area's and ANY replacement tire will out perform it. Having said that you'll probably get a few responses to "dump the run-craps" at ANY cost. Your safety net will consist of a cell phone, AAA membership, air pump and repair kit etc. These weren't an option for me sine mine is a daily driver.

Probably the only thing folks will agree on is the GY's are not the best tire for a Corvette. To run-flat or not is a tough decision.

Good luck with what ever you choose.

Tom
USAF Retired

 

I've been running the new Kumho MX's for the last couple weeks, $600 per set, and they are very sticky... and much quieter than the runflats. I have one of the Mercedes mini jacks on order and I guess I'll just deal with flats when they happen, either trying to jack and patch or calling a flat bed for a tow. I'm not to concerned, I've only been stuck by a flat once in my life.

 

I don't know of a "spare" that would work(or that you would want to carry!). I would suggest that stick with the RF tires and go with Michelin or Firestone. Finding a hole/nail in a conventional tire and doing the pug, pump, pray, routine can be almost impossible. It sounds possible, but in the real world itcan be a PITA! :smash: :)

 

Give some consideration to the Firestone Firehawk run-flats. I have a set and they are quiet and cheaper than the Goodyears.