C7 Tech/Performance Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Can C6Z06 wheels and tires fit my C7 Z51?

Thread Tools
 
Search this Thread
 
Old 08-22-2014, 02:45 PM
  #1  
nmerhaut
Melting Slicks
Thread Starter
 
nmerhaut's Avatar
 
Member Since: Nov 2007
Location: Cleveland, OH
Posts: 2,470
Received 75 Likes on 62 Posts

Default Can C6Z06 wheels and tires fit my C7 Z51?

I have Michelin PS2s(325-30-19 for rears and 275-35-18 for fronts) mounted on black wheels and I want to know if these will fit my new C7 with Z51 without problems of clearing the rotors and calipers and/or rubbing in the wheel wells.

I need a track set and if these won't fit, they're going on the sales block along with 2 brand new Michelin SS 325-30-19 I bought in March.

I've asked several knowledgeable members but want to know if any one has done this with no problems.

Thanks in advance and I know someone's out there with the correct answer.

Last edited by nmerhaut; 08-22-2014 at 04:06 PM.
Old 08-22-2014, 03:55 PM
  #2  
spaceaholic
Pro
Support Corvetteforum!
 
spaceaholic's Avatar
 
Member Since: Dec 2013
Location: Sierra Vista Arizona
Posts: 599
Received 78 Likes on 31 Posts

Default

Sure hope so, have a set of identical sized Toyo R888's on Forgeline G3Z wheels inbound for my vehicle.
Old 08-22-2014, 04:06 PM
  #3  
nmerhaut
Melting Slicks
Thread Starter
 
nmerhaut's Avatar
 
Member Since: Nov 2007
Location: Cleveland, OH
Posts: 2,470
Received 75 Likes on 62 Posts

Default

Originally Posted by spaceaholic
Sure hope so, have a set of identical sized Toyo R888's on Forgeline G3Z wheels inbound for my vehicle.
Did you check for fitment before ordering those?
Old 08-22-2014, 04:19 PM
  #4  
spaceaholic
Pro
Support Corvetteforum!
 
spaceaholic's Avatar
 
Member Since: Dec 2013
Location: Sierra Vista Arizona
Posts: 599
Received 78 Likes on 31 Posts

Default

Originally Posted by nmerhaut
Did you check for fitment before ordering those?
Nope
Old 08-22-2014, 08:44 PM
  #5  
Higgs Boson
Race Director
 
Higgs Boson's Avatar
 
Member Since: Jul 2007
Location: Texas Hill Country
Posts: 10,763
Received 2,379 Likes on 1,238 Posts

Default

all he listed was tire size. there is more to it than that. the forgelines were custom made for the C7. the issue with a C6 wheel is the spokes are not curved to accommodate the brakes like the C7. the 325 tire fits fine, Ben at weapon x is running a 375.

op, the tires fit fine but you need to check the wheel.
Old 08-23-2014, 05:14 AM
  #6  
nmerhaut
Melting Slicks
Thread Starter
 
nmerhaut's Avatar
 
Member Since: Nov 2007
Location: Cleveland, OH
Posts: 2,470
Received 75 Likes on 62 Posts

Default

Originally Posted by Higgs Boson
all he listed was tire size. there is more to it than that. the forgelines were custom made for the C7. the issue with a C6 wheel is the spokes are not curved to accommodate the brakes like the C7. the 325 tire fits fine, Ben at weapon x is running a 375.

op, the tires fit fine but you need to check the wheel.
Thanks, now I have one question answered. I have a message in to the wheel source and will wait on that.
Old 08-23-2014, 08:56 AM
  #7  
JoesC5
Team Owner
 
JoesC5's Avatar
 
Member Since: Sep 1999
Location: Springfield MO
Posts: 41,733
Received 1,699 Likes on 1,213 Posts

Default

Originally Posted by Higgs Boson
all he listed was tire size. there is more to it than that. the forgelines were custom made for the C7. the issue with a C6 wheel is the spokes are not curved to accommodate the brakes like the C7. the 325 tire fits fine, Ben at weapon x is running a 375.

op, the tires fit fine but you need to check the wheel.
With the tire sizes he listed are stock C6 Z06 sizes he just might have them mounted on C6 Z06 wheels(he states this little fact that the tires are mounted on C6 Z06 wheel in his title), thus they will clear the calipers on the C7.

The problem with the C6 Z06 wheels is that they will extend out past the fender and will rub the tires on the fender edges.
Old 08-23-2014, 10:09 AM
  #8  
Higgs Boson
Race Director
 
Higgs Boson's Avatar
 
Member Since: Jul 2007
Location: Texas Hill Country
Posts: 10,763
Received 2,379 Likes on 1,238 Posts

Default

Originally Posted by JoesC5
With the tire sizes he listed are stock C6 Z06 sizes he just might have them mounted on C6 Z06 wheels(he states this little fact that the tires are mounted on C6 Z06 wheel in his title), thus they will clear the calipers on the C7.

The problem with the C6 Z06 wheels is that they will extend out past the fender and will rub the tires on the fender edges.
You are correct. The base C6 spokes will hit the calipers but the Z06 wheels are 12 inch with a +59mm offset, which will indeed stick out of the fender about 1.5 inches.

You need at least +80mm backspacing to stay flush with the fender at 11 or 11.5 inch wide wheel.
Old 08-23-2014, 04:08 PM
  #9  
nmerhaut
Melting Slicks
Thread Starter
 
nmerhaut's Avatar
 
Member Since: Nov 2007
Location: Cleveland, OH
Posts: 2,470
Received 75 Likes on 62 Posts

Default

Originally Posted by JoesC5
With the tire sizes he listed are stock C6 Z06 sizes he just might have them mounted on C6 Z06 wheels(he states this little fact that the tires are mounted on C6 Z06 wheel in his title), thus they will clear the calipers on the C7.

The problem with the C6 Z06 wheels is that they will extend out past the fender and will rub the tires on the fender edges.
They are indeed mounted on black c6 Z06 spiders. What you say is what I feared. Looks like I'll have to sell the set and purchase new wheels and tires for the track. Thanks.
Old 08-23-2014, 07:46 PM
  #10  
garye
Melting Slicks

 
garye's Avatar
 
Member Since: Jul 2007
Location: Minot North Dakota
Posts: 2,131
Received 29 Likes on 14 Posts
St. Jude Donor '12-'13-'14-'15, '21

Default

I had the same tires and wheels, I put them on my C7 and they stuck out of the wheel well about an inch or more. They didn’t scrap the fender but looked awful, had to sell them, took a bit of a hit on my price too, sucks the tires had less than 1,000 miles on them and the black chrome spiders looked great. Wish I could find some for my c7, I’d buy them in a heart beat.
Old 08-23-2014, 07:56 PM
  #11  
Ben@WeaponX
Safety Car
 
Ben@WeaponX's Avatar
 
Member Since: Jan 2012
Location: Cin City
Posts: 4,885
Received 481 Likes on 317 Posts
St. Jude Donor '14

Default

Correct on the above, unfortunately the offset is too aggressive. The C6Z and GS have the wider fenders to accommodate them. The C7 is narrower in relation to the caliper face and hub.

If you're after some wheels withe the proper offsets for those tires though, I have plenty!
Old 08-24-2014, 10:21 AM
  #12  
garye
Melting Slicks

 
garye's Avatar
 
Member Since: Jul 2007
Location: Minot North Dakota
Posts: 2,131
Received 29 Likes on 14 Posts
St. Jude Donor '12-'13-'14-'15, '21

Default

where do I find them to take a look, however I don’t want to pay 500+ per tire
Old 08-24-2014, 01:00 PM
  #13  
nmerhaut
Melting Slicks
Thread Starter
 
nmerhaut's Avatar
 
Member Since: Nov 2007
Location: Cleveland, OH
Posts: 2,470
Received 75 Likes on 62 Posts

Default

Garye and Ben, thank you so much. This is the affirmation I was looking for. I assumed as much but needed to hear from someone who had done it or was extreme'y knowledgeable about it.

CF members are invaluable when they decide they want to help instead of saying "Research is your friend". Believe me I've done much on it and made some calls and am still waiting for a couple call backs.

Guess it's time to sell my PS2s and wheels and my new Michelin Supersports.

Get notified of new replies

To Can C6Z06 wheels and tires fit my C7 Z51?




Quick Reply: Can C6Z06 wheels and tires fit my C7 Z51?



All times are GMT -4. The time now is 02:38 AM.