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

C3's with 18" wheels only thread

Thread Tools
 
Search this Thread
 
Old Jul 27, 2014 | 08:57 AM
  #441  
Illegal Vette's Avatar
Illegal Vette
Racer
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2014
Posts: 406
Likes: 22
From: Lyons Colorado
Default

[QUOTE=clane10;1587454627]The fronts are 17x8 with 4" backspace. The rears are 18x9.5 with 5.25 backspace. I had to relocate the parking brake brackets to the top of the trailing arms. I also have a 1/4" spacer in the rear.


Were the tires rubbing before the spacer?
Reply
Old Jul 27, 2014 | 11:02 AM
  #442  
groovyjay's Avatar
groovyjay
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2000
Posts: 8,220
Likes: 208
Default

Originally Posted by Jethrotracey
2 x 255/45/18 Nittio Invo's 2 x 245/45/18 Nittio Invo's red-walled fitted to American Racing VN327 Rally wheels 18" x 8" all round.



Jethro
That looks perfect! We need to see more pics of it!!!!!
Reply
Old Jul 27, 2014 | 02:35 PM
  #443  
clane10's Avatar
clane10
6th Gear
15 Year Member
 
Joined: Sep 2009
Posts: 6
Likes: 5
From: Montgomery, TX
Default

[QUOTE=Illegal Vette;1587454650]
Originally Posted by clane10
The fronts are 17x8 with 4" backspace. The rears are 18x9.5 with 5.25 backspace. I had to relocate the parking brake brackets to the top of the trailing arms. I also have a 1/4" spacer in the rear.


Were the tires rubbing before the spacer?
They never rubbed, I just wanted them to fill out the fender
Reply
Old Jul 28, 2014 | 09:46 AM
  #444  
rene040269's Avatar
rene040269
Racer
 
Joined: Jul 2010
Posts: 283
Likes: 1
From: The Netherlands EUR
Default

So i guess i have some serious modifications ahead.

I sold my 18x9.5 Breyton wheels because i did not like the sizes and looks afterall. I like a staggered look with one size in wheel difference between front and back and some serious meat in the rear with a nice set of fender flares and i ran into these babies:




Could not let them pass for that price..


Yes, that is a set of C6 Z06 wheels in the not-so-small sizes 18x9.5/275-35-18 front and a whopping 19x12/325-30-19 in the rear....


I don't know if anyone has tried before to get these massive wheels under a 1980 Vette, but i have some serious work to do on suspension and bodywork to get these fit and work.

The future will tell if i can get this done.

Last edited by rene040269; Jul 28, 2014 at 09:50 AM.
Reply
Old Jul 30, 2014 | 11:23 PM
  #445  
68sting's Avatar
68sting
Instructor
10 Year Member
 
Joined: Oct 2008
Posts: 154
Likes: 5
From: Colorado Springs
Default

My head gets spinning reading all the wheel threads. I have a 68 with offset trailing arms, 360lb fiberglass spring and a rear sway bar. I believe from reading I can gain more room by loosing the spring and sway bar for an adjustable spring. Assuming I do that how big of 18" tire/wheel TT2 combo can I go with on the rear?
Reply
Old Jul 31, 2014 | 06:46 AM
  #446  
donnie1956's Avatar
donnie1956
Burning Brakes
10 Year Member
Liked
Loved
 
Joined: Oct 2010
Posts: 1,192
Likes: 7
From: Wentzville MO
Default

I can finally contribute to this thread. 18" Boss 338 9.5" on rear 255/45/18 had to move emergency brake cable. Front is 18" Boss 338 8" with 245/45/18 Toyo Tires. No rubbing and no adapters. Backspace is 4 inch on front and 4.5 on rear. Have not lowered car.Name:  CorvetteTungstenGrayMetallicBoss338driverrear_zps2893c374.jpg
Views: 6785
Size:  108.8 KB
Name:  CorvetteTungstenGrayMetallicBoss338DriverFrontQtr_zps9d03c375.jpg
Views: 6502
Size:  106.1 KB
Reply
Old Jul 31, 2014 | 07:44 AM
  #447  
tektrans's Avatar
tektrans
Drifting
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2005
Posts: 1,917
Likes: 451
From: Central NJ
Default

Originally Posted by Jethrotracey
2 x 255/45/18 Nittio Invo's 2 x 245/45/18 Nittio Invo's red-walled fitted to American Racing VN327 Rally wheels 18" x 8" all round.



Jethro
Man that is nice.
Reply
Old Jul 31, 2014 | 09:04 AM
  #448  
Sharkwagon's Avatar
Sharkwagon
Instructor
 
Joined: May 2013
Posts: 143
Likes: 0
From: Carrollton TX
Default

Originally Posted by donnie1956
I can finally contribute to this thread. 18" Boss 338 9.5" on rear 255/45/18 had to move emergency brake cable. Front is 18" Boss 338 8" with 245/45/18 Toyo Tires. No rubbing and no adapters. Backspace is 4 inch on front and 4.5 on rear. Have not lowered car.

Wow that is clean!
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

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

 Joe Kucinski
story-8

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

 Joe Kucinski
story-9

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

 Verdad Gallardo
Old Aug 26, 2014 | 11:32 PM
  #449  
miller6t9's Avatar
miller6t9
Instructor
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jul 2004
Posts: 197
Likes: 6
From: Rockingham nc
Default

Originally Posted by flipaaa1
ttii
are those the PVD coated wheels? what sizes (tire and wheel)?
Reply
Old Sep 1, 2014 | 11:08 AM
  #450  
Ranger24's Avatar
Ranger24
Pro
 
Joined: Jan 2011
Posts: 586
Likes: 10
From: Alexandria VA
Default

Originally Posted by stingrays_r_us
Another boss 338 fan, still have to lower the front but I'm getting there

17x8 4.5" BS 245/45/17
18x9.5 5" BS 285/40/18




Did Mr. Wheel Deals provide the hub centric rings with your order?? I rec'd mine but there are no rings in the delivery so I'm hoping that was a simple oversight.
Reply
Old Sep 1, 2014 | 02:15 PM
  #451  
donnie1956's Avatar
donnie1956
Burning Brakes
10 Year Member
Liked
Loved
 
Joined: Oct 2010
Posts: 1,192
Likes: 7
From: Wentzville MO
Default

I didn't need any adapters. Moved the emergency brake cable bracket.Name:  CorvetteHannibalCarShow5_zps6a0daf1f.jpg
Views: 6236
Size:  119.5 KB
Reply
Old Sep 1, 2014 | 02:34 PM
  #452  
Ranger24's Avatar
Ranger24
Pro
 
Joined: Jan 2011
Posts: 586
Likes: 10
From: Alexandria VA
Default

Originally Posted by donnie1956
I didn't need any adapters. Moved the emergency brake cable bracket.
Thanks, I did discover that these wheels don't really need them for street since the lugs center the wheel when you tighten. However, I'd feel better if wheel were tight to the hub. I found a design for a set of rings, which I can have made from a local machine shop.
Attached Images  
Reply
Old Sep 1, 2014 | 07:58 PM
  #453  
vette_20's Avatar
vette_20
Instructor
 
Joined: Jul 2011
Posts: 151
Likes: 0
Default

Originally Posted by Jethrotracey
2 x 255/45/18 Nittio Invo's 2 x 245/45/18 Nittio Invo's red-walled fitted to American Racing VN327 Rally wheels 18" x 8" all round.



Jethro
see you live in Australia ,by the hq race car in back ground, where did you by wheels ,love the look ,I live in south aust
Reply
Old Sep 1, 2014 | 08:40 PM
  #454  
682XLR8's Avatar
682XLR8
Safety Car
Veteran: Army
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Dec 2005
Posts: 4,270
Likes: 20
From: Central Michigan
Default

After months of checking out these threads, taking notes, looking at wheels/tires from various vendors, I can finally add some pics to this thread

Wheels are Torq Thrust II's, tires are General G-Max
17x8/245-50-17 in front, 18x10/275-40-18 rear with a 1/4" spacer








Reply
Old Sep 1, 2014 | 08:53 PM
  #455  
b16gsr's Avatar
b16gsr
Melting Slicks
15 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jul 2007
Posts: 2,825
Likes: 24
From: LS MO
Default

Originally Posted by Jethrotracey
2 x 255/45/18 Nittio Invo's 2 x 245/45/18 Nittio Invo's red-walled fitted to American Racing VN327 Rally wheels 18" x 8" all round.

Jethro
Great looking car my friend.
Reply
Old Sep 1, 2014 | 09:18 PM
  #456  
gdh's Avatar
gdh
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2000
Posts: 8,721
Likes: 108
From: Canada
Default

[QUOTE=682XLR8;1587732856]After months of checking out these threads, taking notes, looking at wheels/tires from various vendors, I can finally add some pics to this thread

Wheels are Torq Thrust II's, tires are General G-Max
17x8/245-50-17 in front, 18x10/275-40-18 rear with a 1/4" spacer


They look great!
Reply
Old Sep 1, 2014 | 11:57 PM
  #457  
682XLR8's Avatar
682XLR8
Safety Car
Veteran: Army
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Dec 2005
Posts: 4,270
Likes: 20
From: Central Michigan
Default

Thanks gdh

Last edited by 682XLR8; Sep 2, 2014 at 11:19 AM.
Reply

Get notified of new replies

To C3's with 18" wheels only thread

Old Sep 6, 2014 | 01:28 AM
  #458  
Jethrotracey's Avatar
Jethrotracey
Advanced
 
Joined: Feb 2008
Posts: 82
Likes: 11
Default

Originally Posted by vette_20
see you live in Australia ,by the hq race car in back ground, where did you by wheels ,love the look ,I live in south aust
Yeah Bro was going to by them direct out of US however decided to go through the American Racing Distributor in Aust

Brendan Lake | 4x4 Wheel Co. Brand Manager
EXCLUSIVE TYRE DISTRIBUTORS PTY LTD
PH: 07 3272 9888 | FAX: 07 3272 9588 | MOB: 0403 349 606
30 Gow Street, MOOROOKA, QLD, 4105
PO BOX 101, MOOROOKA, QLD, 4105
Reply
Old Sep 6, 2014 | 01:29 AM
  #459  
Jethrotracey's Avatar
Jethrotracey
Advanced
 
Joined: Feb 2008
Posts: 82
Likes: 11
Default

Originally Posted by b16gsr
Great looking car my friend.
Tks Bro
Reply
Old Sep 6, 2014 | 01:31 AM
  #460  
Jethrotracey's Avatar
Jethrotracey
Advanced
 
Joined: Feb 2008
Posts: 82
Likes: 11
Default

Originally Posted by tektrans
Man that is nice.
Thanks Bro
Reply



All times are GMT -4. The time now is 08:00 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
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-8
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-9
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