Suspension and Chassis Questions about your suspension? Need chassis advice?

245's up front. will they rub?

Thread Tools
 
Search this Thread
 
Old 04-21-2003, 01:13 PM
  #1  
Supreme Member

Thread Starter
 
85_ZED28's Avatar
 
Join Date: Jan 2001
Location: St Catharines, ON
Posts: 2,412
Likes: 0
Received 0 Likes on 0 Posts
Car: '85 Z28
Engine: 350
Transmission: T5
Axle/Gears: 3.23
245's up front. will they rub?

just as the subject says, will there be any rubbing with 245/60/15's on the front?

thanks
Old 04-21-2003, 01:28 PM
  #2  
Supreme Member

 
Cruzin Kaz's Avatar
 
Join Date: Jun 2002
Location: Welland, Ontario, Canada
Posts: 3,331
Likes: 0
Received 0 Likes on 0 Posts
Car: 85 Monte Carlo SS...
Engine: T.P.I L98.
Transmission: TH350
Axle/Gears: 3:73 Posi
They shouldn't Colin.. Most Iroc's etc. with the 16" rims came factory with 245/50/16....Lots of room.
Old 04-21-2003, 01:41 PM
  #3  
Supreme Member

Thread Starter
 
85_ZED28's Avatar
 
Join Date: Jan 2001
Location: St Catharines, ON
Posts: 2,412
Likes: 0
Received 0 Likes on 0 Posts
Car: '85 Z28
Engine: 350
Transmission: T5
Axle/Gears: 3.23
lol oh ya, good call
Old 04-21-2003, 01:42 PM
  #4  
Supreme Member

 
Cruzin Kaz's Avatar
 
Join Date: Jun 2002
Location: Welland, Ontario, Canada
Posts: 3,331
Likes: 0
Received 0 Likes on 0 Posts
Car: 85 Monte Carlo SS...
Engine: T.P.I L98.
Transmission: TH350
Axle/Gears: 3:73 Posi
LOL!! It's OK..I'll let you go this time..Next time it's gonna cost ya...
Old 04-21-2003, 02:22 PM
  #5  
Supreme Member

 
82camaro's Avatar
 
Join Date: Nov 1999
Location: NE
Posts: 2,860
Likes: 0
Received 2 Likes on 2 Posts
Car: 82 camaro SC
Engine: 350
Transmission: 700r4
245/60R15's are taller and will probably rub. Mine rubbed hard with 245/60/R15's, not at all with 245/45R16's I have now. You can use the 245/60R15's, just don't crank the wheel. Or use 235/60R15's.
Old 04-21-2003, 02:25 PM
  #6  
Supreme Member

Thread Starter
 
85_ZED28's Avatar
 
Join Date: Jan 2001
Location: St Catharines, ON
Posts: 2,412
Likes: 0
Received 0 Likes on 0 Posts
Car: '85 Z28
Engine: 350
Transmission: T5
Axle/Gears: 3.23
i was thinking of going with 235's in the front, gotta make a decision soon!
Old 04-21-2003, 02:33 PM
  #7  
Member
 
jRaskell's Avatar
 
Join Date: Sep 2000
Location: New Hampshire
Posts: 204
Likes: 0
Received 0 Likes on 0 Posts
245/50R16 and 245/60R15 tires are virtually identical in height, less then a tenth of an inch difference. If you were rubbing with 245/50R16s then there was a problem somewhere else. These were an OEM tire size and I get no rubbing on my GTA at all. Perhaps the wrong wheel offset if you didn't go with an OEM 16 inch wheel. On third gens the offsets are different between the front and rear wheels. Rear wheels will rub if put on the front (Tire warehouse did this to me a few years ago.)

Basically the proper wheel offset is critical for properly fitting a 245 tire on your car. Whether OEM 15 inch wheels have the necessary offset for a 245/60R15 tire is the question that needs to be answered.
Old 04-21-2003, 07:40 PM
  #8  
Supreme Member

 
George's Avatar
 
Join Date: Apr 2001
Location: Stouffville, Ontario
Posts: 1,715
Likes: 0
Received 0 Likes on 0 Posts
Car: 83WS6TA
Engine: ZZ4
Transmission: TH350C
Axle/Gears: 3:23
275-40-17 on the front of my 83TA - needed 5/16 spacers to clear the tie rod - very little rubbing - not enough to worry about.

Edit - had 235 -- 15s on there before - not rubbing at all.

Last edited by George; 04-21-2003 at 07:43 PM.
Old 04-21-2003, 08:36 PM
  #9  
Supreme Member

 
82camaro's Avatar
 
Join Date: Nov 1999
Location: NE
Posts: 2,860
Likes: 0
Received 2 Likes on 2 Posts
Car: 82 camaro SC
Engine: 350
Transmission: 700r4


245/60R15's are 1 inch higher than 245/50R16's.
Old 04-21-2003, 09:18 PM
  #10  
Supreme Member

 
George's Avatar
 
Join Date: Apr 2001
Location: Stouffville, Ontario
Posts: 1,715
Likes: 0
Received 0 Likes on 0 Posts
Car: 83WS6TA
Engine: ZZ4
Transmission: TH350C
Axle/Gears: 3:23
Correct - wheels would be 26.6" and 25.6" respectively.
Old 04-22-2003, 10:00 AM
  #11  
Member
 
jRaskell's Avatar
 
Join Date: Sep 2000
Location: New Hampshire
Posts: 204
Likes: 0
Received 0 Likes on 0 Posts
I stand corrected. I must have made a calculation error initially. 245/60R15s are 1 inch higher then 245/50R16s. Sorry for the misinformation earlier. And thanks for the corrections fellas.
Old 12-12-2003, 11:39 PM
  #12  
Member
 
F-Bodeee's Avatar
 
Join Date: Nov 2002
Location: Orlando, FL
Posts: 241
Likes: 0
Received 0 Likes on 0 Posts
Car: 1991 Pontiac Trans Am
Engine: 350 TPI
Transmission: Borg Warner T-5
im runnin 235-60-15 on the front and they rub.....i can't make a u-turn w/o them rubbin.
Old 12-13-2003, 08:26 AM
  #13  
Senior Member
 
2.73's Suck's Avatar
 
Join Date: Apr 2003
Location: I said that when I was sober...ish
Posts: 737
Likes: 0
Received 0 Likes on 0 Posts
Car: 1985 Mustang GT
Engine: hamsters
Transmission: a hamster wheel
Originally posted by F-Bodeee
im runnin 235-60-15 on the front and they rub.....i can't make a u-turn w/o them rubbin.
yep, me too
Old 12-13-2003, 02:36 PM
  #14  
Member
 
F-Bodeee's Avatar
 
Join Date: Nov 2002
Location: Orlando, FL
Posts: 241
Likes: 0
Received 0 Likes on 0 Posts
Car: 1991 Pontiac Trans Am
Engine: 350 TPI
Transmission: Borg Warner T-5
today i cut out around where it rubs on the drivers side and i took out the little plastic piece and the wheel turns fully now
Old 12-15-2003, 05:24 AM
  #15  
Member

 
iroc-si's Avatar
 
Join Date: Oct 2003
Location: Edinburgh, Scotland
Posts: 359
Likes: 0
Received 0 Likes on 0 Posts
Car: 1985 Chevy Camaro IROC-Z
Engine: 350ci from 79camaro
Transmission: 5 speed manual on lsd
If you need to calculate the tyre diameter then the following www page is neat :

http://www.net-comber.com/tirecalc.html

Si.
Old 12-15-2003, 10:34 AM
  #16  
Supreme Member

iTrader: (1)
 
Sickness91Z28's Avatar
 
Join Date: Mar 2001
Location: Chesterfield, Indiana
Posts: 4,226
Likes: 0
Received 6 Likes on 5 Posts
Car: 1991 Z28 Camaro
Engine: 5.7
Transmission: Jasper 700R4 Stage II
Axle/Gears: 3.23 For Now
I'm running 275's (all around) and they don't rub at all....
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MrPackstin
Interior Parts for Sale
11
10-25-2017 08:09 PM
Cam-aro
Camaros Wanted
2
11-12-2015 03:35 PM
gta_knight
Suspension and Chassis
7
09-23-2015 04:59 PM
Youngs92
Transmissions and Drivetrain
3
09-23-2015 11:29 AM
corey8084
Cooling
48
09-17-2015 02:56 PM



Quick Reply: 245's up front. will they rub?



All times are GMT -5. The time now is 06:03 PM.