Originally Posted by AzDave47 (Post 1596575908)

Good to see they are available in our 18/19 OEM sizes. M markets them as a better overall street tire than the PSS, but get the PSS if you are going to use your street tires on the track. I have track tires so these would be my next street purchase, but tht's likely 4 years away.

Originally Posted by nerz (Post 1596597386)

Why would you get get the PSS over 4S if you're going to track it? Just the cost difference?

Originally Posted by AzDave47 (Post 1596598999)

M indicates the PSS will do better/stand up better for track use. That only matters for those that do occasional track events and want to use their street tires for those track events. Those of us that have extra wheels and tires would go a different way, with the PS4S for street only and the other wheels and either full track tires or DOT legal track tires that we could drive to the track, run them and drive home. I am in that second group.

Also lately some of the PSS have been on very special pricing, well below PS4S. My buddy bought 325/30-19 PSS from Tire Rack for just over $200 per tire.

Originally Posted by rickyb (Post 1596601396)

Interesting. Where did you read pss is better on the track? I must have missed that!

Originally Posted by AzDave47 (Post 1596598999)

M indicates the PSS will do better/stand up better for track use. That only matters for those that do occasional track events and want to use their street tires for those track events. Those of us that have extra wheels and tires would go a different way, with the PS4S for street only and the other wheels and either full track tires or DOT legal track tires that we could drive to the track, run them and drive home. I am in that second group.


https://cimg9.ibsrv.net/gimg/www.cor...10851daa8.jpeg
Also lately some of the PSS have been on very special pricing, well below PS4S. My buddy bought 325/30-19 PSS from Tire Rack for just over $200 per tire.

Originally Posted by ATC399 (Post 1596630325)

Bummer I got the OEM 19/20 on my 13Z....love the 4Ss on my Focus RS

Originally Posted by Busa196 (Post 1598682528)

Man, I can't believe more people haven't had the death wobble issues that I've had with the MPSS's- on 2 different sets now. I'm now trying to determine if anyone with the 4S's had experienced this problem. It's a shame because I absolutely love the MPSS o

https://www.corvetteforum.com/forums...-our-cars.html

Originally Posted by AzDave47 (Post 1596598999)

M indicates the PSS will do better/stand up better for track use. That only matters for those that do occasional track events and want to use their street tires for those track events. Those of us that have extra wheels and tires would go a different way, with the PS4S for street only and the other wheels and either full track tires or DOT legal track tires that we could drive to the track, run them and drive home. I am in that second group.

Also lately some of the PSS have been on very special pricing, well below PS4S. My buddy bought 325/30-19 PSS from Tire Rack for just over $200 per tire.

Originally Posted by AzDave47 (Post 1598682556)

some have had the problem, others have not.

My buddy had it bad on his Grand Sport. I haven't had any issues although the first set I got had to be re-balanced 3 times, then no problem.

Originally Posted by Busa196 (Post 1598682528)

Man, I can't believe more people haven't had the death wobble issues that I've had with the MPSS's- on 2 different sets now. I'm now trying to determine if anyone with the 4S's had experienced this problem. It's a shame because I absolutely love the MPSS o

https://www.corvetteforum.com/forums...-our-cars.html

Originally Posted by Mark Leger (Post 1598680717)

I just picked up a full set of MPSSs off eBay brand new for $956 shipped. I was going to NT01s, but saving $500 means I'll just have to wait until the end of the year when they go on sale.

Originally Posted by Dirty Howie (Post 1598684759)

I looked at the PS4 last year and determined that they were actually narrower than the MPSS ............. anyone else notice??

:cheers:
DH

Originally Posted by freddyvette (Post 1598684780)

Not by much my wheels. I looked at that as I was mid-swapping them at the tire shop. And this was going from 285 to 275! what did change more drastically was the height.