C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

18x11 rims

Thread Tools
 
Search this Thread
 
Old Mar 18, 2002 | 01:43 PM
  #1  
RajunCajun2001's Avatar
RajunCajun2001
Thread Starter
Burning Brakes
 
Joined: May 2001
Posts: 1,188
Likes: 0
From: Dallas TX
Default 18x11 rims

Does anyone make repro's in 18x11 sizes? I have seen 18x10.5.
Reply
Old Mar 18, 2002 | 02:34 PM
  #2  
C5Longhorn's Avatar
C5Longhorn
Race Director
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Aug 1999
Posts: 15,299
Likes: 33
From: Houston Texas
Default Re: 18x11 rims (RajunCajun2001)

Not that I'm aware of. Shawn@LAPD had talked about getting some Z06 replicas in an 18 X 12 size. Not sure where he's at with that option.

Reply
Old Mar 18, 2002 | 03:44 PM
  #3  
R6_C5_CLS55's Avatar
R6_C5_CLS55
Burning Brakes
20 Year Member
 
Joined: Feb 2002
Posts: 1,137
Likes: 2
From: Texas
Default Re: 18x11 rims (RajunCajun2001)

I am interested in 18 x 11 replica (2001 5 spoke polished aluminum) as well. Please let us know if you find any.
Reply
Old Mar 18, 2002 | 05:05 PM
  #4  
A96LT4's Avatar
A96LT4
Le Mans Master
 
Joined: Sep 2000
Posts: 5,972
Likes: 0
From: San Francisco CA
Default Re: 18x11 rims (R6_C5_ML430)

West Coast Corvette has 18 x 11 wheels product # WCC926. So does Xtreme Motorsports and Mallett. Just add $$$ :)

No, they're not reproductions of the factory wheels. They look even better. :)



[Modified by A96LT4, 9:38 AM 3/20/2002]
Reply
Old Mar 18, 2002 | 08:06 PM
  #5  
R6_C5_CLS55's Avatar
R6_C5_CLS55
Burning Brakes
20 Year Member
 
Joined: Feb 2002
Posts: 1,137
Likes: 2
From: Texas
Default Re: 18x11 rims (A96LT4)

I didn't see any 18 x 11 Factory Style wheels. I only saw the stock sizes on WCC and Mallett, and 18 x 10.5 was the largest size I saw on Xtreme's site. Were you referring to the factory style wheels (repro's) or some other brand / type of wheel?

Reply
Old Mar 18, 2002 | 11:28 PM
  #6  
ambitin's Avatar
ambitin
Drifting
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2001
Posts: 1,428
Likes: 26
From: Cypress TX
Default Re: 18x11 rims (R6_C5_ML430)

I'm holding out hoping that LAPD gets the 12" wheel. Since I scuffed one of mine a few weeks back (stupid york!) I'm interested in upgrading to the wider width!

Come on LAPD, help me out :)

Lates,
Justin
Reply
Old Mar 18, 2002 | 11:52 PM
  #7  
MySea6's Avatar
MySea6
Melting Slicks
 
Joined: Jan 2001
Posts: 2,361
Likes: 0
From: Sugar Land, TX USA
Default Re: 18x11 rims (R6_C5_ML430)

The XMS/Mallett rears are 18x11

What are you looking at that needs 11" width?


[Modified by MySea5, 9:54 PM 3/18/2002]
Reply
Old Mar 19, 2002 | 06:08 PM
  #8  
RajunCajun2001's Avatar
RajunCajun2001
Thread Starter
Burning Brakes
 
Joined: May 2001
Posts: 1,188
Likes: 0
From: Dallas TX
Default Re: 18x11 rims (MySea5)

I need 18x11 rear rims to accomodate a wider tire. My stock 18x9.5 do not hook up. I spin all thru first and second, and the tires bark loud on shifting from 1-2, 2-3, and 3-4. When I get my nitrous kit installed, I can only imagine the problem getting worse. :eek: 18x11 rims could fit some 315's. 18x10.5's can only fit 305's which are hard to find. At the track, I run 18x11 forgeline's with 335's, but they are really too wide for the rim for daily use. Even with the 335's, I still spin all thru first and bark them hard during shifting.

The reason I want some 5 spoke chrome repro's are to match my fronts. I don't want to spend several grand on 4 new rims. Besides, I like the style of the rims that came with the car. :yesnod:

In the end, I'd like to sell my 18x9.5 rims and tires as well as the 18x11 forgeline's and tires. That should be enough to cover the cost of 18x11 repros and new tires. :cheers:
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-1

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-2

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-3

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-4

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-5

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-6

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-7

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-8

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-9

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
Old Mar 19, 2002 | 07:20 PM
  #9  
Adam Bruce's Avatar
Adam Bruce
Melting Slicks
20 Year Member
 
Joined: Jun 2000
Posts: 2,221
Likes: 0
From: Los Angeles CA
Default Re: 18x11 rims (RajunCajun2001)

Honestly going to a wider tire is not going to help you much for traction. The easiest way to increase traction is move to a larger sidewall. The reason is that for acceleration you want a "LONG" contact patch as that gives the best friction, a "WIDE" contact patch is better for handling. If you go with a longer and wider contact patch, with a wider tire and higher profile, you will get the same effect. The next step is to go with a stickier compound tire. If traction is a huge problem, you might want to consider moving to a 315/35 R17 drag radial from Nitto.
Reply
Old Mar 19, 2002 | 10:51 PM
  #10  
ambitin's Avatar
ambitin
Drifting
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2001
Posts: 1,428
Likes: 26
From: Cypress TX
Default Re: 18x11 rims (Adam Bruce)

Honestly going to a wider tire is not going to help you much for traction. The easiest way to increase traction is move to a larger sidewall. The reason is that for acceleration you want a "LONG" contact patch as that gives the best friction, a "WIDE" contact patch is better for handling. If you go with a longer and wider contact patch, with a wider tire and higher profile, you will get the same effect. The next step is to go with a stickier compound tire. If traction is a huge problem, you might want to consider moving to a 315/35 R17 drag radial from Nitto.
so which is it, long or wide? :lol:
Reply
Old Mar 19, 2002 | 11:38 PM
  #11  
jschindler's Avatar
jschindler
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2001
Posts: 26,714
Likes: 344
From: Houston, TX
Default Re: 18x11 rims (ambitin)

The easiest way to increase traction is move to a larger sidewall.
so which is it, long or wide? :lol:
Ahh yes, the age old question! The only 315's made in 18" diameter are 30 series, which is at least an inch shorter than a stock (non-Z06) tire. In fact, the only way to stay with at least the same height in an 18 is a 345. Then you are into tubbing or a real tight fit with custom wheels. Another option is 295/35 - 19's. These are slightly bigger OD than stock - which adds contact patch in the "length", but 19" wheels aren't cheap.

How about we all e-mail The Tire Rack - our Forum tire vendor, and get them to work with a couple of Vendors on some new wheel and tire packages at a "reasonably" affordable price. Say 315/35 - 18 rears on like a Michelin Pilot or BFG KD, and some 11" rear wheels in a "reasonably" affordable price range (no more than $2,000 per set of four).
Reply
Old Mar 20, 2002 | 02:00 AM
  #12  
evil-1's Avatar
evil-1
Burning Brakes
 
Joined: Aug 2000
Posts: 873
Likes: 0
From: Albuquerque nm
Default Re: 18x11 rims (ambitin)

I like that idea as well. I asked this question before and got a limited reply, maybe you all have been throught this. Will my 275/40-18" fit up front? If so I can save a couple of bucks by getting a pair of 10.5-18" for the rear in 00 oem look.
Same problem ,have some big HP gains comming from mods to be installed soon......tripp
Reply
Old Mar 20, 2002 | 02:12 AM
  #13  
jayleone's Avatar
jayleone
Pro
 
Joined: Aug 2001
Posts: 575
Likes: 0
From: Redwood City CA
Default Re: 18x11 rims (evil-1)

Almost exactly what I am doing. I am moving my OEM Rears up front and getting some repro y2k in 18x10.5 in high-polish from extreme, for the rear. Nate said this is a fairly common procedure. I am ditching the runcraps and getting all new rubber. The problem you may have is that I don't think they make a wider runflat for the rear, at least OEM, and it isn't a good idea to mix tires (manufacturer/model). So unless you go 275 all the way around, you will want new tires too.


[Modified by jayleone, 6:13 AM 3/20/2002]
Reply
Old Mar 20, 2002 | 07:59 AM
  #14  
jschindler's Avatar
jschindler
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2001
Posts: 26,714
Likes: 344
From: Houston, TX
Default Re: 18x11 rims (evil-1)

Will my 275/40-18" fit up front? If so I can save a couple of bucks by getting a pair of 10.5-18" for the rear in 00 oem look.
Those would be a full inch taller than stock. I would not recommend it. Look at the pic below - those are 275/40 - 17. You'd be an inch taller than this, and this is not lowered car. I am now 3/4 inch lower in front.

Reply
Old Mar 20, 2002 | 12:56 PM
  #15  
evil-1's Avatar
evil-1
Burning Brakes
 
Joined: Aug 2000
Posts: 873
Likes: 0
From: Albuquerque nm
Default Re: 18x11 rims (jschindler)

How about all new rubber, 265x35-18" front on 18"x 9.5" rims, and 295x35-18" rear on 18"x 10.5 rims. Tires?, maybe nitto,yokohama AVS,they dont need to be run flats as long as the rear hooks up better then the oem"s.
Reply
Old Mar 20, 2002 | 03:17 PM
  #16  
RajunCajun2001's Avatar
RajunCajun2001
Thread Starter
Burning Brakes
 
Joined: May 2001
Posts: 1,188
Likes: 0
From: Dallas TX
Default Re: 18x11 rims (evil-1)

If you only plan on running 295's on the rear, you can stick with your stock rims since the 295's will fit fine on a 9.5inch wide rim. :yesnod:
Reply
Old Mar 20, 2002 | 03:58 PM
  #17  
R6_C5_CLS55's Avatar
R6_C5_CLS55
Burning Brakes
20 Year Member
 
Joined: Feb 2002
Posts: 1,137
Likes: 2
From: Texas
Default Re: 18x11 rims (RajunCajun2001)

I think if the concern is drag racing, the width of the front tire is fine unless you want to go narrower to reduce rolling resistance, so I would just leave the fronts alone. As far as the rears go, I would like to see someone make a reproduction of the 5-spoke polished aluminum in 18 x 11 and a tire manufacturer like Nitto to make a drag radial in 315 / 35 / 18. This would fit the Vette without tubbing and would not mess with the rear end ratio, active handling, etc., as the overall height is only 0.019 inches taller than the stock wheel and tire combination (on C5's 275/40/18). I think if these options were available, they would also be the least expensive solution.




[Modified by R6_C5_ML430, 1:59 PM 3/20/2002]
Reply

Get notified of new replies

To 18x11 rims

Old Mar 20, 2002 | 04:08 PM
  #18  
RajunCajun2001's Avatar
RajunCajun2001
Thread Starter
Burning Brakes
 
Joined: May 2001
Posts: 1,188
Likes: 0
From: Dallas TX
Default Re: 18x11 rims (R6_C5_ML430)

I couldn't agree more! :smash: :smash: :smash:
Reply
Old Mar 20, 2002 | 04:14 PM
  #19  
jschindler's Avatar
jschindler
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jun 2001
Posts: 26,714
Likes: 344
From: Houston, TX
Default Re: 18x11 rims (RajunCajun2001)

I couldn't agree more! :smash: :smash: :smash:
Reply
Old Mar 20, 2002 | 04:26 PM
  #20  
YELLOHHH's Avatar
YELLOHHH
Le Mans Master
15 Year Member
 
Joined: Aug 2001
Posts: 6,725
Likes: 5
From: Colesville MD
Default Re: 18x11 rims (jschindler)

I couldn't agree more! :smash: :smash: :smash:

X 2

Are the wheel and tire manufactures' listening?

Greg
:cool:
Reply



All times are GMT -4. The time now is 10:25 PM.

story-0
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-1
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-2
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-3
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-4
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-5
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-6
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-7
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-8
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-9
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE