Notices
996 GT2/GT3 Forum 1999-2005
Sponsored by:
Sponsored by:

optimal tires

Thread Tools
 
Search this Thread
 
Old 01-29-2010, 03:17 AM
  #31  
inverterman
Rennlist Member
 
inverterman's Avatar
 
Join Date: Jun 2009
Location: San Buenaventura
Posts: 1,001
Received 339 Likes on 189 Posts
Default

Originally Posted by jberb55
What are you running for alignment? Just mounted NT01s and I've not checked or changed the alignment since getting the car. Looking for a starting point. Thanks!
Sorry I missed your question. I run Zero toe in front with 5mm toe in rear, rear total toe 10mm. 3.75 camber front, 3.25 camber rear. GMG bars. Cornered balanced, ride heights set. I have played with more camber and different front toe settings for specific tracks but got tired of playing with it and find Zero to work great under all conditions.

Thanks
Old 01-29-2010, 06:02 PM
  #32  
sfbimmer
Rennlist Member
 
sfbimmer's Avatar
 
Join Date: Jan 2005
Location: San Francisco, CA
Posts: 136
Received 3 Likes on 2 Posts
Default

Originally Posted by mxdave74
So are those of you using NT-01s running the 315 rears on the same 11" wheel that the Michelin 295s like?
yes, 245/40 (f) and 315/30 for the rears... nt-01 rim width range is 10.5-11.5, so 18x11 stock wheel is right in the sweet spot.

nt-01 is the best bang for the buck in my opinion, like what everyone says.

I'll be at Laguna 2/1 with NCRC; anyone else going?... weather looks like it's going to be dry!
Old 01-30-2010, 03:24 AM
  #33  
inverterman
Rennlist Member
 
inverterman's Avatar
 
Join Date: Jun 2009
Location: San Buenaventura
Posts: 1,001
Received 339 Likes on 189 Posts
Default

You are going to have clear weather and a great time. Saturday and Sunday is the annual Mazda employee weekend with bikes and cars. Low turn out, two days for less than $300 at Laguna! You should show up at the track Sunday morning and I bet you can get on for 2 hours worth for $150!!!!

Have fun.
Old 01-30-2010, 07:18 AM
  #34  
Overdraft
Rennlist Member
 
Overdraft's Avatar
 
Join Date: Sep 2009
Location: Ontario Canada
Posts: 1,938
Received 390 Likes on 213 Posts
Default

Originally Posted by Leigh2
Here's the progression:
1. You'll come to the conclusion that a second set of wheels with R compounds is the only way to go.
2. You'll use the PS2s in the wet and R's in the dry and life is good.
3. You'll eventually need both sets at the track ans start working on how to get the spare set there along with a jack etc.
4. You'll buy an open trailer and start to read all the tow vehicle threads
5. You'll start to modify the car and find it uncomfortable on the street
6. Then you'll want to go faster, sell it and buy a race car and an enclosed trailer a larger tow vehicle and start racing.

Mooty and Dell do I have this straight? Or have I missed a step
This made me smile - I am printing this and pinning it on the backboard of my shop bench in my garage...building my DE car now...
Old 03-12-2010, 05:16 PM
  #35  
007DT
Drifting
 
007DT's Avatar
 
Join Date: Aug 2007
Location: Alpharetta, GA
Posts: 3,007
Received 48 Likes on 26 Posts
Default

I want to dig this thread back up.... I have Nitto NT-01's for my track tires, and although they are OK for street use I wanted to get some more opinions/options on street rubber for my other wheels... (my nittos are 315 245)

I noticed one person said Yokohama & Bridgestone, any further feedback on those?

I can get Nitto NT05 but the rears would gave to be 295/35/18 F 245/40/18.. Is that rear too tall?

TIA
Old 03-13-2010, 02:08 PM
  #36  
mxdave74
Instructor
 
mxdave74's Avatar
 
Join Date: Feb 2007
Location: OR & CA
Posts: 230
Likes: 0
Received 1 Like on 1 Post
Default

The OEM tire (PS2) is hands down the best pure street tire IMO for our cars. Great grip that doesn't require as much heat in the tire as say an MPSC, and is surprisingly good when wet. Probably this and the current equivalent Pirelli are best street tires. They just happen to be made of gold or platinum though.... or so their prices would have you believe @ $1300-$1500 per set mounted

At around $700 per set mounted, the Sumitomo HTR-ZIII is about 85-90% of either of those tires at half the price.
Old 03-13-2010, 02:21 PM
  #37  
4porsh
Three Wheelin'
 
4porsh's Avatar
 
Join Date: Mar 2007
Location: Santa Monica
Posts: 1,309
Received 43 Likes on 27 Posts
Default

I run the NT-05 on my Subi for street. My instructor friend runs the NT-05 on his Zo6 and loves them on the track.
Nitto's rim width chart says 295/35/18 can be used on rims from 10in to 11.5in.

Joe
Old 03-13-2010, 06:27 PM
  #38  
007DT
Drifting
 
007DT's Avatar
 
Join Date: Aug 2007
Location: Alpharetta, GA
Posts: 3,007
Received 48 Likes on 26 Posts
Default

Originally Posted by 4porsh
I run the NT-05 on my Subi for street. My instructor friend runs the NT-05 on his Zo6 and loves them on the track.
Nitto's rim width chart says 295/35/18 can be used on rims from 10in to 11.5in.

Joe
Good. That was my question really is to see if the 295/35 would fit on our cars. And I believe yours is also slightly lowered too..?
Old 03-13-2010, 07:09 PM
  #39  
4porsh
Three Wheelin'
 
4porsh's Avatar
 
Join Date: Mar 2007
Location: Santa Monica
Posts: 1,309
Received 43 Likes on 27 Posts
Default

Dave,

I have not tried a 295 on my P-car, I run the 315. Just giving you the rim width data from Nittos site. I also just wanted to point out i run the NT-05s on my Subaru WRX and a friend track his Zo6 with NT-05s so they can handle street and track with good grip, value, and longevity.
Hope that helps.

Joe
Old 03-13-2010, 07:14 PM
  #40  
DanH
Three Wheelin'
 
DanH's Avatar
 
Join Date: Jun 2005
Location: London, UK
Posts: 1,450
Likes: 0
Received 1 Like on 1 Post
Default

What about corsa Rs?

Do cups come in a bigger size than 235/295?



Quick Reply: optimal tires



All times are GMT -3. The time now is 03:58 AM.