When you changed out your RunFlat Tires, did it make it alot quieter ?
02-12-2006, 09:52 PM
#21
Race Director
Member Since: Apr 2002
Location: Far side of the Moon
Posts: 11,485
Likes: 0
Received 1 Like
on
1 Post
CI 4-5-6-7-8 Veteran
St. Jude '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-16-'17
On my "R" Vette went from stock GY 17" and 18" runflats to Michelin Pilots on Ronal 18" and 19" wheels.
On the daily driver I have Continental tires, stock sizes.
In both cases, quieter and handles better.
On the daily driver I have Continental tires, stock sizes.
In both cases, quieter and handles better.
02-12-2006, 10:15 PM
#23
Originally Posted by SwaveDave/1970 BB
Did anyone increase the width of the replacement non RunFlat tires still using the factory wheels ? IF so, how much can you go before having clearance problems ? Thanks, Dave
02-12-2006, 10:26 PM
#24
Safety Car
Originally Posted by Jim McK
Just like the ZO6, one of my cubby holes has a jack, portable pump, plug kit, and can of fix-a-flat just in case. This is my second C5, both of which I changed to non-runflats and I've het to have a flat.
The most important thing is to carry a cell phone. Call AAA if you don't wanna fool with it.
The most important thing is to carry a cell phone. Call AAA if you don't wanna fool with it.
The fix-a-flat is for "get out of Dodge" emergencies since it will kill the pressure sensor. Better a dead sensor than you.
02-12-2006, 10:51 PM
#25
Le Mans Master
The runflats got significantly better gas mileage, 3 mph better (10% increase around 28 mpg).
There is a water based fix-a-flat that is not suppose to ruin tire pressure sensors, I forget who makes it.
The Z06 kit will ruin sensors (Z06s have no sensors) , besides it costs like $250.
There is a water based fix-a-flat that is not suppose to ruin tire pressure sensors, I forget who makes it.
The Z06 kit will ruin sensors (Z06s have no sensors) , besides it costs like $250.
02-12-2006, 11:10 PM
#27
Race Director
Member Since: Oct 2002
Location: Vancouver
Posts: 11,945
Likes: 0
Received 11 Likes
on
6 Posts
2015 C5 of Year Finalist
St. Jude Donor '05-'06-'07-'08-'09-'10
Originally Posted by MY1STPEWTER
Went with stock sizes on the non runflat, Goodyear GS D3's. I hadn't hardly been a block after putting them on and could tell a world of difference in noise and smoothness. I now carry a small air compressor, plug kit, scissor jacks and a few other items in case of a flat. Get rid of the GY runflats, you'll be glad you did. 
Exactly what I was going to say. Thanks for saving me the typing. 
02-12-2006, 11:42 PM
#29
Drifting
Consider this. Even the original Good Year EMT tires are quiet when new. They start to make noise after 6000 miles. At 12000 they are horrid. This is my experience from pleasure driving....not one burnout.
Anyone replying to this thread......your opinion should include how many miles of wear are applied to your opinion.
I've heard Firestone makes Corvette run flat tires that are quiet and stay quiet throughout their thred life. I will be trying them as my next set.
I don't recall what Firestone calls them.
Anyone replying to this thread......your opinion should include how many miles of wear are applied to your opinion.
I've heard Firestone makes Corvette run flat tires that are quiet and stay quiet throughout their thred life. I will be trying them as my next set.
I don't recall what Firestone calls them.
02-13-2006, 12:11 AM
#30
Melting Slicks
Member Since: May 2003
Location: arlington tx
Posts: 3,174
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Ron Dittmer
Consider this. Even the original Good Year EMT tires are quiet when new. They start to make noise after 6000 miles. At 12000 they are horrid. This is my experience from pleasure driving....not one burnout.
Anyone replying to this thread......your opinion should include how many miles of wear are applied to your opinion.
I've heard Firestone makes Corvette run flat tires that are quiet and stay quiet throughout their thred life. I will be trying them as my next set.
I don't recall what Firestone calls them.
Anyone replying to this thread......your opinion should include how many miles of wear are applied to your opinion.
I've heard Firestone makes Corvette run flat tires that are quiet and stay quiet throughout their thred life. I will be trying them as my next set.
I don't recall what Firestone calls them.
like i posted in my original reply to this thread, i have em and they are tons quieter than the GY's. my parents still have GY's on their 23k mile 02 coupe and they are a ton noisier. i have gone through about 10 or so tires now (shh no questions asked) and throughout the life of the tire the noise never increased like it does w/ GY's
02-13-2006, 12:20 AM
#31
Pro
Member Since: Oct 2001
Location: Orlando, FL
Posts: 512
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Oldvetter
There is a water based fix-a-flat that is not suppose to ruin tire pressure sensors, I forget who makes it.
The ContiComfortKit combines a powerful, high-volume, 12-volt air compressor, integral pressure gauge and a latex liquid tire sealant packaged in a compact, lightweight unit that's easy to store in the vehicle. (Kit is 9.5"W x 7"H x 3.75"D.) The sealant is compatible with direct, valve-mounted tire pressure sensors since the sensors can be washed and adhering residue can be peeled off easily when the tire is repaired.
02-13-2006, 07:59 AM
#33
Originally Posted by napacruzerc5
The fix-a-flat is for "get out of Dodge" emergencies since it will kill the pressure sensor. Better a dead sensor than you. Roger that. And if you've been a good boy or ex-military, get your CCW permit and a serious bang stick. 
02-13-2006, 08:54 AM
#34
"Consider this. Even the original Good Year EMT tires are quiet when new. They start to make noise after 6000 miles. At 12000 they are horrid. This is my experience from pleasure driving....not one burnout."
100% correct. When I replaced the rear Goodyear RFs with Michelin RF's I was amazed at the noise reduction. Now, 9,000 miles later, the Michelins are just about as noisy as the the Goodies were.
100% correct. When I replaced the rear Goodyear RFs with Michelin RF's I was amazed at the noise reduction. Now, 9,000 miles later, the Michelins are just about as noisy as the the Goodies were.
02-13-2006, 09:08 PM
#35
Heel & Toe
Member Since: Jan 2006
Location: Cody Wyoming
Posts: 22
Likes: 0
Received 0 Likes
on
0 Posts
Cowboy
The article was in Corvette Enthusiast, March 2006 edition. The article was excellent! I recently changed from Goodyear runflats to the Michelin Sport A/S zp on my 2001 C5. The ride is smooth and quiet as compared to Goodyear. The article referenced listed the following pros for runflats: no spare needed, better mileage, better cornering, no blowouts/flats. The cons listed were: nosier, harsh ride, slower 0-60 and more expensive. The pros of inflatables were: softer rider, quieter, faster 0-60 and less expensive. The cons were: les mileage, can go flat, slower cornering and tire repair kit or road service card required. Enjopy the ride!!!
02-13-2006, 09:56 PM
#36
Burning Brakes
Member Since: Feb 2005
Location: Fayetteville AR
Posts: 1,190
Likes: 0
Received 0 Likes
on
0 Posts
(IMO) If I had a new c6 I would still wait till the tires were used for a couple of years or 10 - 12k miles before I dumped them. Maybe it is just me but I hate to waste money. I think I would look into a FROST KING MOD first then replace the tires after I got some good use out of them. Also from what I read the new run flats were quieter than the old ones. But maybe that was all just hype.
02-13-2006, 10:28 PM
#37
Burning Brakes
Member Since: Sep 2004
Location: Carlisle PA
Posts: 843
Likes: 0
Received 0 Likes
on
0 Posts
We just replaced the GY runflats with Kuhmo runflats. You can really tell a big difference in a reduction of road noise. We've never put non-RF's on the vette so can't compare with anything in that respect. I would imagine that the non-runflats are quieter but for us the difference isn't that great. We still like the piece of mind of not having to worry when taking extended road trips with the runflats.
Kuhmos are definitely much nicer than the GY's.
Our two cents...for what it's worth.
Kuhmos are definitely much nicer than the GY's.
Our two cents...for what it's worth.
02-13-2006, 10:37 PM
#38
Intermediate
Member Since: Jan 2006
Location: matthews north carolina
Posts: 45
Likes: 0
Received 0 Likes
on
0 Posts
I just took off the G/Y runflats. They had less than 6000 miles. From mile one they where loud. I put on the Kumho a/s tires after reading alot of reveiws. The differance was amazing, I now here a small amount of wind noise. Cool !!! The ride is also a huge improvment. I've put on a Blackwing and Zo6 exhaust. Both are great, but getting the G/Y runflats off and the Kumhos on. Is the most pleasing change that I have made. All I can say is GO FOR IT!!!
02-14-2006, 07:07 AM
#39
Administrator
Member Since: Mar 2001
Location: In a parallel universe. Currently own 2014 Stingray Coupe.
Posts: 343,292
Received 19,388 Likes
on
14,024 Posts
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18-'19-
'20-'21-'22-'23-'24
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
When I took off my original Goodyear EMTs, I went with a set of Goodyear Supercar F1s. Yes, they did away with a lot of the road noise, the car handled better and rode much better. I now have a set of Michelin Pilot Sport IIs ready to go on - not sure how they will be but those that have them really seem to like them.
02-14-2006, 07:42 AM
#40
Instructor
Thread Starter
Member Since: Oct 2000
Location: Lake Villa Illinois
Posts: 226
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by JEEP/C5
(IMO) If I had a new c6 I would still wait till the tires were used for a couple of years or 10 - 12k miles before I dumped them. Maybe it is just me but I hate to waste money. I think I would look into a FROST KING MOD first then replace the tires after I got some good use out of them. Also from what I read the new run flats were quieter than the old ones. But maybe that was all just hype.