AutosTalk Forums  

Low-speed tires.

Porsche Discussions About Porsche Automobiles (alt.autos.porsche)


Discuss Low-speed tires. in the Porsche forum.



Reply
 
Thread Tools Display Modes
  #1  
Old   
Mike Morgan
 
Posts: n/a

Default Low-speed tires. - 08-09-2007 , 05:49 PM






I recently bought a 2001 911 coupe. It came with high-speed tires, 235-35
ZR 19 in front, 270-30 ZR 19 in rear. They are almost worn out.

I've heard that high-speed tires wear quickly. Since I don't intend to
drive over 100, I would rather have tires that last rather than go fast.
However, tires in this size all seem to be Z rated. Does anyone know where
lower-speed tires of this size can be bought?

The wheels, obviously after-market, bear no names or numbers that I can see.

Mike


--
To reply via e-mail, delete twangtown and substitute earthlink.



Reply With Quote
  #2  
Old   
Guru
 
Posts: n/a

Default Re: Low-speed tires. - 08-09-2007 , 06:12 PM






I don't find anything recommended for that year (and I've got one myself)
that's lower than Z rated. Rears will wear twice as fast as fronts, so
relax on the gas pedal and you'll be doing the best you can. Now...if you
can find someone like Wheel Enhancement to swap wheels and go down to 18" or
even 17", the car will ride smoother, the wheels will be less likely to get
bent, and the rubber will last longer. Those 19" make for a really rough
ride on those ultra-low profile tires.


"Mike Morgan" <cfpmike (AT) twangtown (DOT) net> wrote

Quote:
I recently bought a 2001 911 coupe. It came with high-speed tires, 235-35
ZR 19 in front, 270-30 ZR 19 in rear. They are almost worn out.

I've heard that high-speed tires wear quickly. Since I don't intend to
drive over 100, I would rather have tires that last rather than go fast.
However, tires in this size all seem to be Z rated. Does anyone know
where lower-speed tires of this size can be bought?

The wheels, obviously after-market, bear no names or numbers that I can
see.

Mike


--
To reply via e-mail, delete twangtown and substitute earthlink.




Reply With Quote
  #3  
Old   
Lawrence Lugar
 
Posts: n/a

Default Re: Low-speed tires. - 08-09-2007 , 11:38 PM



the 40:60 weight distribution along with rear-engine, rear-wheel drive must
be punishing on the rear tires, and it is.

how about the Turbo, is the shed rate for the rear tires the same rate as
well? i'd think the all-wheel drive of the Turbo would ease the workload of
the rears






"Guru" <Guru (AT) nospam (DOT) net> wrote

Quote:
I don't find anything recommended for that year (and I've got one myself)
that's lower than Z rated. Rears will wear twice as fast as fronts, so
relax on the gas pedal and you'll be doing the best you can. Now...if you
can find someone like Wheel Enhancement to swap wheels and go down to 18"
or even 17", the car will ride smoother, the wheels will be less likely to
get bent, and the rubber will last longer. Those 19" make for a really
rough ride on those ultra-low profile tires.


"Mike Morgan" <cfpmike (AT) twangtown (DOT) net> wrote in message
news:13bn3009niast92 (AT) corp (DOT) supernews.com...
I recently bought a 2001 911 coupe. It came with high-speed tires, 235-35
ZR 19 in front, 270-30 ZR 19 in rear. They are almost worn out.

I've heard that high-speed tires wear quickly. Since I don't intend to
drive over 100, I would rather have tires that last rather than go fast.
However, tires in this size all seem to be Z rated. Does anyone know
where lower-speed tires of this size can be bought?

The wheels, obviously after-market, bear no names or numbers that I can
see.

Mike


--
To reply via e-mail, delete twangtown and substitute earthlink.






Reply With Quote
  #4  
Old   
wtrplnet
 
Posts: n/a

Default Re: Low-speed tires. - 08-10-2007 , 06:08 PM



"Guru" <Guru (AT) nospam (DOT) net> wrote

Quote:
I don't find anything recommended for that year (and I've got one myself)
that's lower than Z rated. Rears will wear twice as fast as fronts, so
relax on the gas pedal and you'll be doing the best you can. Now...if you
can find someone like Wheel Enhancement to swap wheels and go down to 18"
or even 17", the car will ride smoother, the wheels will be less likely to
get bent, and the rubber will last longer. Those 19" make for a really
rough ride on those ultra-low profile tires.
Some may argue with me on this, but I believe there is more to the
difference between H and Z than just the speed ratings. Z rating tires are
on that car for a reason. If you can afford a late model 911 you can afford
good tires for it. I don't believe you will find an H rated tire that will
give the kind of performance you expect from a 911.

Alan



Reply With Quote
  #5  
Old   
Sheldon
 
Posts: n/a

Default Re: Low-speed tires. - 07-07-2009 , 12:47 AM



"Mike Morgan" <cfpmike (AT) twangtown (DOT) net> wrote

Quote:
I recently bought a 2001 911 coupe. It came with high-speed tires, 235-35
ZR 19 in front, 270-30 ZR 19 in rear. They are almost worn out.

I've heard that high-speed tires wear quickly. Since I don't intend to
drive over 100, I would rather have tires that last rather than go fast.
However, tires in this size all seem to be Z rated. Does anyone know
where lower-speed tires of this size can be bought?

The wheels, obviously after-market, bear no names or numbers that I can
see.

Mike

It's not really the speed rating; it's the performance rating. Most Porsche
tires are quite soft, giving you a tire that wears quickly but gives you
maximum performance. How you drive the car will have a huge effect on how
long the tires wear.

Reply With Quote
Reply




Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off



Powered by vBulletin
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.