C4 General Discussion General C4 Corvette Discussion not covered in Tech

89 Wheel Question

Thread Tools
 
Search this Thread
 
Old Dec 22, 2014 | 07:53 PM
  #1  
shootnstarz's Avatar
shootnstarz
Thread Starter
Burning Brakes
 
Joined: Dec 2014
Posts: 1,038
Likes: 44
From: Pensacola Florida
Default 89 Wheel Question

This may sound stupid but the stock wheels on the 89s, and surely others, look like they were designed to suck air out from under the car at speed.

Is this a known fact that I've never heard or am I way outta there thinking so?

Rick
Attached Images  
Reply
Old Dec 22, 2014 | 09:34 PM
  #2  
Hot Rod Roy's Avatar
Hot Rod Roy
Safety Car
15 Year Member
 
Joined: Sep 2004
Posts: 3,953
Likes: 550
From: Mission Viejo CA
Default

This is apparently true. I read last year there was a Corvette at Bonneville (forgot what year), and the owner wanted to test the theory. He re-mounted his wheels on the opposite sides, and was surprised how unstable the car got at high speed. I doubt it'll make much difference if you keep it under 100, but what's right is right!

Reply
Old Dec 23, 2014 | 09:30 AM
  #3  
QCVette's Avatar
QCVette
Le Mans Master
15 Year Member
Active Streak: 90 Days
Liked
Top Answer: 3
 
Joined: Jun 2009
Posts: 6,528
Likes: 752
From: South Dakota
Default

I read the same thread on the Bonneville information. I think he had the later sawblade wheels, but the principle would be the same for these wheels.

I am not sure how much difference in high speed performance the wheels make, but I thought the wheel design was to move air for brake cooling purpose.
Reply
Old Dec 23, 2014 | 10:10 AM
  #4  
shootnstarz's Avatar
shootnstarz
Thread Starter
Burning Brakes
 
Joined: Dec 2014
Posts: 1,038
Likes: 44
From: Pensacola Florida
Default

Originally Posted by QCVette
I read the same thread on the Bonneville information. I think he had the later sawblade wheels, but the principle would be the same for these wheels.

I am not sure how much difference in high speed performance the wheels make, but I thought the wheel design was to move air for brake cooling purpose.
I was thinking the same thing but to cool brakes it seems blowing air on them would be much more effective than sucking air past them.

Either way I won't be going fast enough in it to make any difference.

Rick
Reply

Get notified of new replies

To 89 Wheel Question





All times are GMT -4. The time now is 01:07 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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
story-8
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-9
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE