Tire choices on 2007 turbo


. Being the black sheep in this entire discussion, neg rep'd to buggery, basically mocked and jeered at for expressing what was nothing more than information I had received from quality sources after calling out some wild fantasy has resulted in 6 pages on a thread that had basically gone nowhere prior too. Gotta love it. I think that's what keeps me coming back for more.....
Brilliant jhb! Some entertainment money just cant buy
Last edited by speed21; Aug 19, 2011 at 07:27 PM.
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Michelin PS2 N1 orig equip tires no longer available. They have the upgraded to PS2 N2 at $625 each. Now with fronts lasting twice as long as rears most turbo owners have decent N1s on front with N2's on rear. Porsche doesn't like that, but I cannot see any problem. The want N2's at all 4-corners. Any comments out there??
One can buy four Michelin Super Sport tires (std on Ferrari) for our turbo for price of two N2's. Porsche doesn't recommend the super sport tire. Anyone out there have any experience with SS tires??
One can buy four Michelin Super Sport tires (std on Ferrari) for our turbo for price of two N2's. Porsche doesn't recommend the super sport tire. Anyone out there have any experience with SS tires??
Had to answer my own question on this one.....high-up the line Michelin tire techs say it is fine to run N1s on front and N2s on rear even tho Porsche says no go. They simply said let Porsche tech call them and they will straighten things out. The N-designation is just something special for Porsche, so Michelin thinks best for the turbo to stay with Ns, avoiding PSSs at least for time being.

I think i mentioned some pages back something about if you can afford the car surely you can afford the right tires for it
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Last edited by speed21; Aug 31, 2011 at 09:14 AM.
There you have it. Nothin like doing the Full 360 degrees john. Funny. They told me exactly the same thing so the story is consistent globally. But then again...what would the manufacturer (Michelin) know 
I think i mentioned some pages back something about if you can afford the car surely you can afford the right tires for it
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I think i mentioned some pages back something about if you can afford the car surely you can afford the right tires for it
.Only tires with the same make and with the
same specification code (e.g. “N0”, “N1”...)
can be mountedsame specification code (e.g. “N0”, “N1”...)
But really all we know factually is that Porsche requires N-rated tires, Michelin PSS are not N-rated, there fore Michelin PSS should not be used on Porsches. There is no factual information/evidence that Michelin does not recommend use of the PSS on Porsches. We have heard anecdotal information from un-named Michelin personnel that says don’t use the PSS on Porsche but nothing beyond that. From Porsche:
Only tires with the same make and with the
same specification code (e.g. “N0”, “N1”...)
can be mountedsame specification code (e.g. “N0”, “N1”...)
Not that i want to open a new argument here but that earlier allegation that the 911 that was tested and sighted wearing non N PSS is unsubstantiated therefore is fantasy until proven otherwise with facts from Michelin themselves. Again they should know what was on those cars.
I guess the big tire merchants (Tire Rack, Discount Tire, etc.) here in the states haven't received the "word" from Michelin since there are no disclaimers from them saying "not recommended" for Porsche. That's really the point I've been trying to make. When Michelin (or any other non-N rated brand) makes that statement publicly, no more arguments from me.
I guess the big tire merchants (Tire Rack, Discount Tire, etc.) here in the states haven't received the "word" from Michelin since there are no disclaimers from them saying "not recommended" for Porsche. That's really the point I've been trying to make. When Michelin (or any other non-N rated brand) makes that statement publicly, no more arguments from me.
Not that i want to open a new argument here but that earlier allegation that the 911 that was tested and sighted wearing non N PSS is unsubstantiated therefore is fantasy until proven otherwise with facts from Michelin themselves. Again they should know what was on those cars.
There you have it. Nothin like doing the Full 360 degrees john. Funny. They told me exactly the same thing so the story is consistent globally. But then again...what would the manufacturer (Michelin) know 
I think i mentioned some pages back something about if you can afford the car surely you can afford the right tires for it
.

I think i mentioned some pages back something about if you can afford the car surely you can afford the right tires for it
.Is that what you really think this discussion was about. Who could afford the N spec or not.? If so then you really only like to listen to yourself talk. Should we all list our stock portfolio before we enter into a healthy discussion about our cars. Didn't realize this forum was only for the "real haves". Talk about
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Lots of Porsches in the PSS test...
http://www.motortrend.com/features/p.../photo_03.html
http://youtu.be/85SNn5Z-5V8
http://www.motortrend.com/features/p.../photo_03.html
http://youtu.be/85SNn5Z-5V8
Last edited by gmoney; Aug 31, 2011 at 12:23 PM.
Tire dealers sell tires. Manufacturers' design and produce the product, and often in conjunction with the car manufacturer. Sales requires identifying a number of things in the process but the prime focus is on making sure a sale is made and that entails finding what the customer can afford to pay. That way the customer doesn't go to someone else that will. No arguments from me here either jhb but the facts are the facts with regard to N and non N so far as the manufacturer is concerned. Whilst they aren't mandating that you can't use the PSS on a 911 they most certainly don't recommend using it over the N spec offerings. They should know after all they make both offerings so they will get to sell one if the customer wishes to choose their brand.







