C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Rim Size

Thread Tools
 
Search this Thread
 
Old May 30, 2007 | 05:36 PM
  #1  
pdege's Avatar
pdege
Thread Starter
Instructor
 
Joined: Jul 2006
Posts: 182
Likes: 0
From: Savannah Ga.
Default Rim Size

Is a 15x10 3.75 backspace rim too large for a 255r60 tire on my '80 car???
Reply
Old May 30, 2007 | 06:06 PM
  #2  
SteveG75's Avatar
SteveG75
Race Director
Veteran: Navy
25 Year Member
Liked
Community Favorite
 
Joined: Jun 2000
Posts: 10,036
Likes: 668
From: FL
Default

Yes. Firestone recommends a 7-9" rim width for the 255/60R15 Indy 500. That wheel will also stick out 2.125" more than the stock rims. Be prepared for serious gravel damage.

BTW, I have 255/60R15 on 15x8 with 3.75" BS. Judge for yourself.
Reply
Old May 30, 2007 | 08:16 PM
  #3  
pdege's Avatar
pdege
Thread Starter
Instructor
 
Joined: Jul 2006
Posts: 182
Likes: 0
From: Savannah Ga.
Default

I think I'll skip the gravel trick and look for 15x8.5 3.375BS
Reply
Old May 30, 2007 | 09:04 PM
  #4  
parkerracing's Avatar
parkerracing
Safety Car
10 Year Member
 
Joined: Sep 2003
Posts: 4,206
Likes: 8
From: Belmar NJ
Default

Unless you have flares or a widebody kit 10's stick out well beyond the stock wheel well. Be prepared for rubbing and stone damage. BFG does make a nice 295 50 15 if you like that sort of thing. /:\
Reply

Get notified of new replies

To Rim Size





All times are GMT -4. The time now is 06:31 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE