Notices
Series I Wheels, Tires, Brakes & Suspension

Help with tire sizes on stock rims needed fast

Old Sep 2, 2009 | 10:37 AM
  #1  
sigfrid's Avatar
Thread Starter
Registered User
 
Joined: Feb 2009
Posts: 15
Likes: 0
From: Denver, CO
Help with tire sizes on stock rims needed fast

Hello,

I am so broke that I started looking at used tires and found the following
(2) 235/40/18 and (2) 225/40/18

I think there are no issues with the rears being 235/40 but what about the 225/40 for the front? Would the lower aspect ratio cause some issues?
Please do let me know before I go bying these and make a mistake.
Thanks a lot for quick assistance.

Sigfrid
Reply
Old Sep 2, 2009 | 10:49 AM
  #2  
TopGear8's Avatar
mkuhnracing.com
iTrader: (3)
 
Joined: Jun 2007
Posts: 6,212
Likes: 4
From: Charlotte, NC
That will be fine. I ran 225/40's all around and had no problem.
Reply
Old Sep 2, 2009 | 11:24 AM
  #3  
savedsol's Avatar
Carbonormous
 
Joined: Aug 2003
Posts: 882
Likes: 0
From: Chicago, IL
If you have DSC there might be some weirdness with the two sizes front/back. I'm not sure though.
Reply
Old Sep 2, 2009 | 11:27 AM
  #4  
staticlag's Avatar
The Professor
 
Joined: Aug 2004
Posts: 3,479
Likes: 7
From: Omaha, NE
If your buying used tires can't you just keep your current ones?
Reply
Old Sep 2, 2009 | 12:20 PM
  #5  
sigfrid's Avatar
Thread Starter
Registered User
 
Joined: Feb 2009
Posts: 15
Likes: 0
From: Denver, CO
tires

Thank you for the information.
I have a sport model so I am good (no DSC)
I cannot keep mine because they are way and I mean way beyond dead and 1 of them has a nail in it. I just want tires to keep me going until snow shows up, at which time I will get winter tires monuted on the stock rims and buy some nice rims and tires in 2010.
Again, I appreciate the quick replies.

Sigfrid
Reply
Old Sep 2, 2009 | 12:51 PM
  #6  
savedsol's Avatar
Carbonormous
 
Joined: Aug 2003
Posts: 882
Likes: 0
From: Chicago, IL
If you have the sport pkg you have DSC.
Reply
Old Sep 2, 2009 | 05:08 PM
  #7  
sigfrid's Avatar
Thread Starter
Registered User
 
Joined: Feb 2009
Posts: 15
Likes: 0
From: Denver, CO
Dsc

Oh man,

How can I tell if I have it? Is there a light or a button? I have spun the rears (hence the bald tires) and never had anything come on. My car is a base model 6 speed so I think that is what they call a sport model. I guess I should look in the manual....Thanks,

Sigfrid
Reply
Old Sep 2, 2009 | 05:16 PM
  #8  
dozer's Avatar
on his 3rd rx8
iTrader: (3)
 
Joined: Dec 2006
Posts: 6,036
Likes: 12
From: santa ana, ca
i dont think you have it, there should be a button on the left side of the wheel, right next to the little change holder...
Reply
Old Sep 2, 2009 | 06:38 PM
  #9  
ferg's Avatar
Registered User
 
Joined: Sep 2008
Posts: 974
Likes: 1
From: south florida
i got used tires on ebay, they are fine till i find a job
Reply
Old Sep 2, 2009 | 07:11 PM
  #10  
2nd_RX8's Avatar
Registered
iTrader: (1)
 
Joined: Jan 2009
Posts: 22
Likes: 0
From: Atlanta
Originally Posted by sigfrid
Oh man,

How can I tell if I have it? Is there a light or a button? I have spun the rears (hence the bald tires) and never had anything come on. My car is a base model 6 speed so I think that is what they call a sport model. I guess I should look in the manual....Thanks,

Sigfrid
Sigfrid - you are correct, you do not have DSC.
Reply
Old Sep 3, 2009 | 08:50 AM
  #11  
sigfrid's Avatar
Thread Starter
Registered User
 
Joined: Feb 2009
Posts: 15
Likes: 0
From: Denver, CO
tires

Thank you everyone for all the advice. I am now good to go.

Sigfrid
Reply
Old Sep 3, 2009 | 09:50 AM
  #12  
Huey52's Avatar
Registered Zoom Zoomer
iTrader: (2)
 
Joined: Apr 2006
Posts: 4,089
Likes: 6
From: New England
You're all set sigfrid. You could actually go to 245x40 all around on the stock 18x8 rims with no issues, so 225x40 F and 235x40 R are AOK.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
rx8inator
RX-8 Parts For Sale/Wanted
9
Sep 1, 2015 07:18 PM
megaman
RX-8 Parts For Sale/Wanted
1
Aug 14, 2015 08:41 AM
k4thomas
New Member Forum
6
Aug 5, 2015 03:03 AM
GK1707
RX-8 Parts For Sale/Wanted
1
Aug 3, 2015 10:23 PM


Thread Tools
Rate This Thread
Rate This Thread:
You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -5. The time now is 05:56 PM.