Transmissions and Drivetrain Need help with your trans? Problems with your axle?

question about 4th gen rear on a 3rd gen

Thread Tools
 
Search this Thread
 
Old Mar 18, 2013 | 11:49 AM
  #1  
1badgenesis's Avatar
Thread Starter
Junior Member
 
Joined: Apr 2012
Posts: 51
Likes: 1
question about 4th gen rear on a 3rd gen

hey guys i have a 85 z28 camaro on the trans am honey comb rims, i m thinking about doing a 4th gen rear. now i read it sticks out about 2 inches on each side. would i run into a problem with my rims?
Reply
Old Mar 18, 2013 | 12:12 PM
  #2  
big gear head's Avatar
Supreme Member
 
Joined: Sep 2008
Posts: 3,777
Likes: 0
Re: question about 4th gen rear on a 3rd gen

Do you have 2 inches to spare on each side?
Reply
Old Mar 18, 2013 | 06:34 PM
  #3  
sofakingdom's Avatar
Supreme Member
20 Year Member
Community Builder
iTrader: (1)
 
Joined: Sep 2005
Posts: 27,874
Likes: 2,431
Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: question about 4th gen rear on a 3rd gen

No, the rims will be fine.

However, the tires may get cut by the fender; and your ego may suffer from people laughing at the "poseur" look of stock pizza-cutter wheels stuck way out in space and leaving VAST empty space inside of them. It's ... not an attractive look. But, easy to fix; just bolt on a set of 4th gen or Vette wheels. You'll need spacers for the front; around 1½" - 2" depending on the wheels you get.
Reply
Old Mar 18, 2013 | 07:02 PM
  #4  
BlackenedBird's Avatar
Supreme Member
iTrader: (5)
 
Joined: Mar 2011
Posts: 2,893
Likes: 4
From: Central Texas
Car: GTA
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Aussie 9-bolt/3.27 posi
Re: question about 4th gen rear on a 3rd gen

You won't get laughed at, except by sofakingdom maybe. The wheels setting out look better than being tucked in so far that they are narrower in track width than the front wheels.
Reply
Old Mar 18, 2013 | 08:37 PM
  #5  
hellz_wings's Avatar
Supreme Member
15 Year Member
iTrader: (2)
 
Joined: May 2007
Posts: 2,340
Likes: 2
From: Montreal, Canada
Car: 1986 Chevrolet Camaro IROC-Z28
Engine: TPI 310ci (LB9)
Transmission: Custom Rebuilt 700R4 - 2600 Stall
Axle/Gears: 10 bolt, 3.73 Eaton Limited-Slip
Re: question about 4th gen rear on a 3rd gen

I think that the rears should stick out more than the front (wider track width), but not so much that it protrudes outside the fenders, that's actually illegal where I live..
Reply
Old Mar 19, 2013 | 06:20 AM
  #6  
3rdgenmaro's Avatar
Supreme Member
20 Year Member
iTrader: (9)
 
Joined: Dec 2004
Posts: 2,042
Likes: 18
From: Lincolnton, NC
Car: 88 IROC
Engine: 97 5.7 Vortec LT4 hotcam
Transmission: 700 r4
Axle/Gears: 3.73
Re: question about 4th gen rear on a 3rd gen

I would laugh. Ive done it. It looks terrible. But to each his own.

Do a search and look at how much they stick out. Then decide for yourself. I have a thread on here that shows it pretty good.
Reply
Old Mar 19, 2013 | 04:01 PM
  #7  
mcgarnicle's Avatar
Senior Member
iTrader: (14)
 
Joined: Oct 2006
Posts: 823
Likes: 1
From: erlangen, Germany
Car: 1991 Z28 1LE
Engine: LS1
Transmission: T56
Axle/Gears: 3.42
Re: question about 4th gen rear on a 3rd gen

Originally Posted by 3rdgenmaro
I would laugh. Ive done it. It looks terrible. But to each his own.

Do a search and look at how much they stick out. Then decide for yourself. I have a thread on here that shows it pretty good.
I only really notice how strange it looks when I'm level with the rear or at a distance.

I run a narrower/taller tire 225-60-16 with 1.75" spacers up front and love the stance and wheel gap.

Name:  Jun2012021.jpg
Views: 130
Size:  278.9 KB

If I ever have some disposable income and nothing else to do with it I'm going to commission these guys to widen 2" to the inside and start running a 265 tire in the rear.

http://www.weldcraftwheels.com/index-1.html

But yes occasionally I catch the wrong angle and think, "did I make a mistake going with this rear?" I just picked up a stock 92, and I can't tell you which one I prefer with the wheels about even with the fenders or with them sunken in...
Reply
Old Mar 19, 2013 | 04:40 PM
  #8  
1badgenesis's Avatar
Thread Starter
Junior Member
 
Joined: Apr 2012
Posts: 51
Likes: 1
Re: question about 4th gen rear on a 3rd gen

thanks guys i can always roll my qauters so they dont rub
Reply
Old Mar 19, 2013 | 07:22 PM
  #9  
sofakingdom's Avatar
Supreme Member
20 Year Member
Community Builder
iTrader: (1)
 
Joined: Sep 2005
Posts: 27,874
Likes: 2,431
Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: question about 4th gen rear on a 3rd gen

So Mc, post up a pic of that car from STRAIGHT BEHIND from about 20 - 25' away, with the camera held low (12" off the ground or so), and the car pointed into the light.
Reply
Old Mar 20, 2013 | 08:35 AM
  #10  
3rdgenmaro's Avatar
Supreme Member
20 Year Member
iTrader: (9)
 
Joined: Dec 2004
Posts: 2,042
Likes: 18
From: Lincolnton, NC
Car: 88 IROC
Engine: 97 5.7 Vortec LT4 hotcam
Transmission: 700 r4
Axle/Gears: 3.73
Re: question about 4th gen rear on a 3rd gen

With 3rd gen wheels.

Name:  DSC00694.jpg
Views: 91
Size:  183.2 KB

Name:  DSC00695.jpg
Views: 84
Size:  176.7 KB

Name:  DSC00696.jpg
Views: 118
Size:  185.5 KB

Name:  DSC00725.jpg
Views: 95
Size:  160.3 KB


4th gen wheels:

Name:  DSC00739.jpg
Views: 102
Size:  170.8 KB

Name:  DSC00738.jpg
Views: 120
Size:  205.0 KB
Reply
Old Mar 20, 2013 | 12:00 PM
  #11  
1badgenesis's Avatar
Thread Starter
Junior Member
 
Joined: Apr 2012
Posts: 51
Likes: 1
Re: question about 4th gen rear on a 3rd gen

so buy just putting 4th gen wheels on it sits futher in?
Reply
Old Mar 20, 2013 | 12:35 PM
  #12  
Beef's Avatar
Junior Member
iTrader: (1)
 
Joined: May 2012
Posts: 62
Likes: 0
From: Triad, NC
Car: 89 RS
Engine: Stock L03
Transmission: Stock T5
Axle/Gears: Stock, Too high
Re: question about 4th gen rear on a 3rd gen

Appears that it does, the wheels use a totally different offset/backspacing from the 3rd Gens, should require spacers up front to look right.
Reply
Old Mar 20, 2013 | 01:23 PM
  #13  
3rdgenmaro's Avatar
Supreme Member
20 Year Member
iTrader: (9)
 
Joined: Dec 2004
Posts: 2,042
Likes: 18
From: Lincolnton, NC
Car: 88 IROC
Engine: 97 5.7 Vortec LT4 hotcam
Transmission: 700 r4
Axle/Gears: 3.73
Re: question about 4th gen rear on a 3rd gen

Originally Posted by 1badgenesis
so buy just putting 4th gen wheels on it sits futher in?
Yes. The 4th gen camaro/firebird wheels have a different backspacing then the 3rd gen camaro/firebird.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
1992rs/ss
NW Indiana and South Chicago Suburb
14
Jan 31, 2025 05:10 PM
Frozer!!!
Camaros for Sale
35
Jan 19, 2024 04:55 PM
1992rs/ss
Engine/Drivetrain/Suspension Parts for Sale
16
Jan 28, 2016 09:58 PM
redmaroz
LTX and LSX
7
Aug 16, 2015 11:40 PM
THABADGUY
Brakes
2
Aug 11, 2015 03:43 AM




All times are GMT -5. The time now is 06:06 AM.