Mazda Motorsports Racing (legitimate, non street racing), ¼ mile times Discussions Only

Wheel / Tire Combo's....AutoX

Thread Tools
 
Search this Thread
 
Old May-3rd-2003, 12:27 PM
  #16  
Protege Enthusiast
 
Jas00x's Avatar
 
Join Date: Oct 2001
Location: Palm Coast, FL
Posts: 201
Jas00x is on a distinguished road
Originally posted by mazdaspeedwest
wow, this is an old thread!!! i still have the 712s on the focal 16x7 (actually 42mm) for street, pretty worn, but a decent tire. Run the Azenis on 15x7 35mm wheels. Street or Race, i'd still go with the Azenis. Which is what is going on as soon as the 712s run out. They are a fantastic tire for the price value.

Jason, what cha gonna run for STS?

Well, I'm going to build up slowly- probably run FSP until my Victoracers wear out. Ultimately, I'd like a set of 15x7 SSR competition wheels in dark grey with Falken Azenis.
However, I noticed the 215-45-16 tires are only .2 lbs heavier than the 205-50-15's. So if I could happen upon a 16x7 set of SSR's for a good price, I wouldn't pass them up!
Jas00x is offline  
Old May-4th-2003, 12:15 AM
  #17  
Protege Owner
 
rowan's Avatar
 
Join Date: Oct 2001
Location: Toronto Ontario Canada
Posts: 619
rowan is on a distinguished road
Originally posted by PseudoRealityX


Would the +42 mm offset 5Zigen's rub? If not, less offset is better, since it'll give you a bit wider track.

+42 should be plenty for my sedan. Especially running only a 205 tire. The cast version is also a fairly reasonable price so I might end up with those if they are in stock.

FWIW, I have seen +35 offse 15x7 wheels with a 225/50/15 tire fit on a Protege5 and it barely sits inside the rear fender but doesn't rub strangely enough.
rowan is offline  
Old May-4th-2003, 01:24 AM
  #18  
Registered User
Thread Starter
 
mazdaspeedwest's Avatar
 
Join Date: Sep 2001
Location: Huntington Beach, CA Uhhh Surfs up Dude
Posts: 2,367
mazdaspeedwest is on a distinguished road
Originally posted by Jas00x



Well, I'm going to build up slowly- probably run FSP until my Victoracers wear out. Ultimately, I'd like a set of 15x7 SSR competition wheels in dark grey with Falken Azenis.
However, I noticed the 215-45-16 tires are only .2 lbs heavier than the 205-50-15's. So if I could happen upon a 16x7 set of SSR's for a good price, I wouldn't pass them up!
Nice, I have a local shop that will give me cost on some R1 wheels (i forget the manufacturer name, but it's not a great one, Aerospeed maybe) anyway, they come in gray and black and are only like 12-13lbs each and at $75-80 each, pretty hard to pass up. They look like the Kosie's or Enkei's.

I bet the price difference betwewen the 15 and 16 is a bit more than .2 but that's probably gonna be my choice for a street tire for my 16's.

and FWIW on offset, the wider the track the better, so get the widest offset possible. 35mm is probably max for a Protege, about 42mm the other way.
mazdaspeedwest is offline  
Old May-4th-2003, 01:59 AM
  #19  
Protege Enthusiast
 
Rando's Avatar
 
Join Date: Oct 2002
Location: Austin TX
Posts: 53
Rando is on a distinguished road
I am running in HS in a 02.5 ES A/T (I know ) with stock 16x6 wheels. Can I run the 17x7 wheels, which is an option for the ES? What would be a good combination of wheels and tires and still run HS? The AZENIS 205/55VR16 might be too tall and might loss to much HP and might be a stretch for the 6”. The AZENIS 215/45ZR16 are too wide for the 6” wheels. The sizes for the 17” are still no help to me. Only if a can run 15x7 or 16x7 I would be OK. Any suggestion?
Rando is offline  
Old May-4th-2003, 04:01 AM
  #20  
Hoosier daddy?
 
kcbhiw's Avatar
 
Join Date: Sep 2002
Location: Atlanta, GA
Posts: 563
kcbhiw is on a distinguished road
Can I run the 17x7 wheels, which is an option for the ES?
When was a 17" wheel ever an option on the ES?

If you're running in a stock class, go with an 'R' compound tire that will fit your stock rim; use a Hoosier if you can afford it. There's no point in running Falken Azenis when you're allowed to run a race compound tire.
kcbhiw is offline  
Old May-4th-2003, 09:00 AM
  #21  
Registered User
 
Gen1GT's Avatar
 
Join Date: Oct 2002
Location: Hamilton Ontario
Posts: 175
Gen1GT is on a distinguished road
Originally posted by Bizob
I can get the Kumho 712s for half the price of anything else around here... I've heard mixed reviews of them..

I need new tires 'cause after 2 and a half years, my Parada Spec1s are worn because of camber in the front.

Will the Kuhmos last a while? I don't AutoX, but I drag race every so often... nowhere near as hard on the tires tho...

What do you guys think of 205/40R17 Kumho Ecsta Supra 712s?

Oh yeah, and what's the speed rating?
if you don't race, then why excessive negative camber?
Gen1GT is offline  
Old May-4th-2003, 11:49 AM
  #22  
Show 'n Go
 
Bizob's Avatar
 
Join Date: Nov 2001
Location: Montréal, CAN
Posts: 422
Bizob is on a distinguished road
Originally posted by Gen1GT


if you don't race, then why excessive negative camber?
Because my car is lowered and I did'nt want to bother with a camber kit (don't even know if it's available for the 1st gen Pro) and my camber did'nt look all that bad.... Besides, it had'nt cause me problems until now....

But like Jesse said, the wear is probably due to an alignement issue... I have'nt done one in a while and I just remembered that I smacked a curb while sliding on ice this winter which may have caused the problem....20/20 hindsight, right?

Anyways, all that to say I don't think my camber is all that bad.




So I think I'm going to go with the Kumhos afterall... If they wear out, they're half the price of anything else that size around here, so I've got nothing to lose.... Besides, they're probably alot better than my Paradas in the rain....those things were death traps!!
Bizob is offline  
Old May-4th-2003, 11:54 AM
  #23  
Registered User
 
carguycw's Avatar
 
Join Date: Jan 2002
Location: Dallas, Texas
Posts: 1,122
carguycw is on a distinguished road
Originally posted by kcbhiw
When was a 17" wheel ever an option on the ES?
It wasn't. They were available on the MSP and MP3, but never the 01+ ES or P5, which all come with 16x6 wheels.

BTW this is a SCCA Solo II rule that is commonly misunderstood by newbies. In order to run a certain part or option on a Stock-class car, the car must have been available from the factory with that EXACT combination of parts. Cars can be "converted" from one option combination to another, but only when the resulting car is an EXACT duplicate of a factory combination from the same model year.

Perfect Protege example: you cannot run the 17x7 MP3 wheels, bigger rear swaybar or better ECU on an ES unless the car is a 2001 model that also has the strutbar, ground effects kit, big round foglights, subwoofer box, rear wing, short shifter, and non-VTCS intake manifold and every other part that makes an MP3 what it is. This also means that you can't create an "MP3 hatchback" from a P5 because the car wasn't available from the factory that way. The car must also run in the correct MP3 class (GS) rather than HS. In other words, 17x7 wheels on a P5 is a BIG NO-NO.

For more information: Unofficial SCCA Rules Site
carguycw is offline  
Old May-4th-2003, 05:44 PM
  #24  
Registered User
 
Big D's Avatar
 
Join Date: Mar 2003
Location: Kansas
Posts: 19
Big D is on a distinguished road
Ok I have been reading this thread and I am now very confused, wait maybe the thread had nothing to do with the, went to the SOLO II Divisionals this weekend and had lot's of fun and learned a lot. But, everyone laughed cuz i was running on my factory tires. I want to compete really for fun but don't want to be left behind too much. Some of the people in my class HS were using the Falken Azen's, what size should I go with on my Pro 5?

Thanks
Big D is offline  
Old May-4th-2003, 11:32 PM
  #25  
Protege Owner
 
rowan's Avatar
 
Join Date: Oct 2001
Location: Toronto Ontario Canada
Posts: 619
rowan is on a distinguished road
Originally posted by carguycw

In other words, 17x7 wheels on a P5 is a BIG NO-NO.
Likewise, 16x6 wheels on an MP3 is not allowed.
Too bad Mazda didn't ship the cars with an extra set of ES wheels like Subaru does with the Impreza R1 edition.



As far as putting race tires on the stock P5 wheels, you have only a few choices at the moment.
1 - Kumho V700 205/45 16
2 - Hoosier Race compound 205/45 16
3 - Hoosier Autocross compound 215/40 16

I don't think Toyo or Yokohama have any r-compounds in 16" that are even close to being a good fit for our cars. I think Hankook has a new r-compound but not sure what sizes.

Last edited by rowan; May-8th-2003 at 10:34 PM.
rowan is offline  
Old May-5th-2003, 10:26 AM
  #26  
Protege Newbie
 
aircrook's Avatar
 
Join Date: Oct 2002
Location: Dallas
Posts: 18
aircrook is on a distinguished road
Originally posted by PseudoRealityX
The Ecsta V700s come in the 205/45/16 size, as well as a 225/50/16 size.

The Victoracer V700s come in the same sizes.

whoa!! the V700 in the 225/50/16 size will fit???
This would be awesome...!

I also want to comment on why people have mixed reviews on the Kumho 712. Different sizes have different speed ratings and treadware... I assume that means different rubber compounds. SO if you get 205/55/16's they may not be the same as the 205/45/16's.

I had the 712's in 205/55/16's on a Contour SVT (crap car) and hated them they felt hard and sloppy... I have them 205/45/16 on the MP5 and love them.

Just try and hydroplane! while they are not race rubber, but they are a hell of a lot better than say Nitto 450's or the Stock Dunlops. and then when you factor in the cost element and wear they are just about as good as you can get for daily drivers.

just my .02
aircrook is offline  
Old May-6th-2003, 12:41 AM
  #27  
Registered User
 
Gen1GT's Avatar
 
Join Date: Oct 2002
Location: Hamilton Ontario
Posts: 175
Gen1GT is on a distinguished road
I have the Supra 712s. A great tire for the price(probably the best tire for pure priceerformance ratio), but not a great tire at any price. Mine are 205/40/17s, and handling, grip and traction are amazing in optimal conditions, but I find they slip easily in wet/slippery conditions, and traction is crap in the wet also. I think I'm going to get the Ecsta MXs next, in a 215/40. They're supposed to be a great tire, as good as most max-performance tires.
Gen1GT is offline  
Old May-6th-2003, 12:58 PM
  #28  
Show 'n Go
 
Bizob's Avatar
 
Join Date: Nov 2001
Location: Montréal, CAN
Posts: 422
Bizob is on a distinguished road
I had heard the 712s were pretty good in wet conditions.....

My Paradas are crap in the wet, and that's why I wanted some that were a bit better....

Whatever, I guess I'll buy them anyways 'cause they're much cheaper than all the others...
Bizob is offline  
Old May-6th-2003, 01:47 PM
  #29  
Registered User
Thread Starter
 
mazdaspeedwest's Avatar
 
Join Date: Sep 2001
Location: Huntington Beach, CA Uhhh Surfs up Dude
Posts: 2,367
mazdaspeedwest is on a distinguished road
Originally posted by Bizob
I had heard the 712s were pretty good in wet conditions.....

My Paradas are crap in the wet, and that's why I wanted some that were a bit better....

Whatever, I guess I'll buy them anyways 'cause they're much cheaper than all the others...
they area good tire. I raced them twice in the rain(one was a total downpour) i felt they did very well in the wet.

whats the price difference in the Azenis and 712's in the size your looking at.....i bet the Azenis are a bit cheaper. The Azenis beat the 712s on dry hands down. I've never had a chance to race them in the rain, but from what i've heard they are about equal to or just a hair above the 712s in the wet.
mazdaspeedwest is offline  
Old May-6th-2003, 11:24 PM
  #30  
Registered User
 
Gen1GT's Avatar
 
Join Date: Oct 2002
Location: Hamilton Ontario
Posts: 175
Gen1GT is on a distinguished road
Ya, the 712s are AWESOME during heavy rain. ie when there's enough water on the road for the tires to push away. It's during light rain/slick conditions that they suck-***. It's almost like the compound is made of polyurathane....
Gen1GT is offline  


Quick Reply: Wheel / Tire Combo's....AutoX



All times are GMT -5. The time now is 07:46 PM.