Current options for trackable tires for 991 GT3?
#16
Rennlist Member
Thread Starter
Join Date: May 2012
Location: Mid-Atlantic (on land, not in the middle of the ocean)
Posts: 13,063
Received 4,374 Likes
on
2,488 Posts
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Is the Cup 2R out of the question, based on high cost and low durability?
#17
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
If you're getting up to 10 days out of a set of N spec Cup 2, then the R's might be worth it for you. You'll run through the R's skim coating after a couple of days at that wear rate, but then they're essentially reduced to standard Cup 2 pace. If you go into them with this understanding then the R's don't seem like too crazy of a deal. You're paying an extra $600-700 (whatever current difference is) for some hero sessions then you return to normal.
Got 6 days out of Nankang AR-1's. Great track focused tire, durable, but compromised on street, very limited in wet. So with rainy season underway CR-S are next for me https://philstireservice.com/shop/nankang-cr-s/. Word is they're as fast or nearly as fast as AR-1's but much better as far as comfort and wet performance. We'll see.
Supercar 3 is a great tire, suitable for moderate track pace.
#20
Rennlist Member
#21
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
I have heard good things about the Supercar 3. I am thinking of trying them on my 981 GT4. I have heard they were almost designed for the ZL Camaro. I can accept their being slower than the Cup 2’s. My question is how much slower or less grippy? If anyone has tried them on a GT4, I would love to hear from you especially. Thanks.
#22
Rennlist Member
Thread Starter
Join Date: May 2012
Location: Mid-Atlantic (on land, not in the middle of the ocean)
Posts: 13,063
Received 4,374 Likes
on
2,488 Posts
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Any love for Sport Maxx Race 2?
BTW, we'e comparing tire life based on track days, but sessions is probably more accurate. I estimate that I get 25-30 sessions out of the Cup 2.
BTW, we'e comparing tire life based on track days, but sessions is probably more accurate. I estimate that I get 25-30 sessions out of the Cup 2.
#24
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
Yes, the better of the two OE tires in my experience. Faster and more longevity than the Cup 2's. But $1,000 more than the Nankang options and like $240/set shy of Cup 2 R right now (in OE sizing), which is ridiculous.
#25
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
I have heard good things about the Supercar 3. I am thinking of trying them on my 981 GT4. I have heard they were almost designed for the ZL Camaro. I can accept their being slower than the Cup 2’s. My question is how much slower or less grippy? If anyone has tried them on a GT4, I would love to hear from you especially. Thanks.
Supercar 3 was/is the OE for the SS 1LE. Results vary, but it's not far off of Pilot Sport Cup 2 on some platforms. Relevant test: https://grassrootsmotorsports.com/ar...ear-tire-test/
#27
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
The Supercar 3R was developed as the OE tire for the ZL1 1LE. Bears a lot of resemblance to the Trofeo R, which was the OE tire for the previous generation Z/28. Except Goodyear did an exceptional job, the 3R is a much better tire. And it's faster than Cup 2, no question.
Supercar 3 was/is the OE for the SS 1LE. Results vary, but it's not far off of Pilot Sport Cup 2 on some platforms. Relevant test: https://grassrootsmotorsports.com/ar...ear-tire-test/
Supercar 3 was/is the OE for the SS 1LE. Results vary, but it's not far off of Pilot Sport Cup 2 on some platforms. Relevant test: https://grassrootsmotorsports.com/ar...ear-tire-test/
#28
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
#29
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
I really like my Sport Maxx Race 2 tires. I bought them for the street and are very engaging.
#30
Rennlist Member
![Default](https://rennlist.com/forums/images/icons/icon1.gif)
The new Bridgestone RE71RS has good sizes in Japan but the initial batch of sizes that TR received doesn't have any large 19 or 20's
![banghead](https://rennlist.com/forums/graemlins/banghead.gif)
Peter
Last edited by 85Gold; 07-17-2022 at 11:32 PM.