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C3's with 18" wheels only thread

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Old 03-24-2019, 09:31 PM
  #741  
3JsVette
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Originally Posted by bluegtp
Just updating with some new wheels. Cosmis 18x10 on all corners. Works out to a 6.29" bs w/ some wheels adapters. Not ideal with adapters but there isn't many other "off the shelf options" out there that I like and these are different.


Ryan
Yes they are different and compliment the car perfectly. You nailed the stance too. Well done!
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Old 03-25-2019, 02:52 PM
  #742  
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What size adapters did you have to use? And what was the original backspacing on those rims from their manufacturer?

Originally Posted by bluegtp
Just updating with some new wheels. Cosmis 18x10 on all corners. Works out to a 6.29" bs w/ some wheels adapters. Not ideal with adapters but there isn't many other "off the shelf options" out there that I like and these are different.











Ryan
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Old 03-25-2019, 03:39 PM
  #743  
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Originally Posted by terrys6t8roadster
Liking this post so I'm joining . T


Make and specifics on these wheels?
Old 03-25-2019, 08:10 PM
  #744  
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Originally Posted by bobbarry
What size adapters did you have to use? And what was the original backspacing on those rims from their manufacturer?
BS is as mentioned in above post. Adapters are 25.4mm on the front and 20mm on the rear.
Old 03-25-2019, 08:12 PM
  #745  
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Originally Posted by 3JsVette
Yes they are different and compliment the car perfectly. You nailed the stance too. Well done!
Thanks....spent some time cutting coil springs to get it.
Old 03-25-2019, 10:11 PM
  #746  
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Originally Posted by bluegtp
BS is as mentioned in above post. Adapters are 25.4mm on the front and 20mm on the rear.
Ah, thanks; I thought that was the backspacing *with* the adapters included.
Old 03-26-2019, 06:02 AM
  #747  
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Originally Posted by C3Newb
Make and specifics on these wheels?
The wheels are 'FIKSE'. The fronts are 18x9 with 4.5 in back space, rears are 18x11 with 5.0 back space. T
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Old 04-10-2019, 08:31 AM
  #748  
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Originally Posted by bluegtp
BS is as mentioned in above post. Adapters are 25.4mm on the front and 20mm on the rear.
New Wheels look great Ryan! What size tire are you running front and rear?
Old 06-13-2019, 02:14 PM
  #749  
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Old 06-15-2019, 03:05 AM
  #750  
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Here’s my 68 with 18x11 front and rear with 295-40-18 falken azenis 4.00” backspace. 1” adapter front and 1.5” adapter rear. With the huge L88 flares.



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Old 09-03-2019, 05:16 AM
  #751  
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Originally Posted by Sidepiper
Attachment 48141447

18" rallies

The car has been on my lift for 6 months so it needs to settle.
these are the ones I'm looking for! can you share complete setup? thank you
Old 09-03-2019, 05:41 AM
  #752  
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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.

Attachment 48138230

Jethro

Fantastic setup! any reason to use 245 instead of 255 in the front?
Old 12-21-2019, 03:08 PM
  #753  
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Here is my contribution. 18 x 9.5 all 4 corners with 285/35 rubber.
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Old 12-21-2019, 05:58 PM
  #754  
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Originally Posted by bigge
Here is my contribution. 18 x 9.5 all 4 corners with 285/35 rubber.
Info on these wheels please. Notice I didn't quote the pic....some of you quote 5 pics without even thinking about it
Old 12-22-2019, 08:08 AM
  #755  
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Anyone running 18x9 with 5" backspacing on the front? I'm not sure if they will fit.
Old 12-22-2019, 11:37 AM
  #756  
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Originally Posted by How Are You
Info on these wheels please. Notice I didn't quote the pic....some of you quote 5 pics without even thinking about it
These are Weld RTS S77. 18 x 9.5 with 5.1" backspacing.

I am running a 1/4" slip on spacer in the back which puts me at 4.85" backspacing out back. No rubs anywhere, but my suspension is not stock.

Up front I am running a 1 1/8" swaybar, VB&P upper and lower control arms, and VB&P adjustable rate monospring. Out back, I have Van Steel offset arms, a 5/8" swaybar, and VB&Ps 330#/in monospring.

In my case, on my car, the front wheel fitment is a cinch - I think there is a wide variety of BS that will work. The rear, if trying to fit a sway bar, is fairly tight. I could have gotten by with the stock trailing arms if I cut off and relocated the parking brake cable mount, but the arms were already powdercoated, and I like the Van Steel arm much better anyways, so I went ahead and went offset.

All in all, I am shocked at how well this car handles. Way better than I expected.
Old 12-22-2019, 11:40 AM
  #757  
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Originally Posted by Corey_68
Anyone running 18x9 with 5" backspacing on the front? I'm not sure if they will fit.
See my above reply. I am running 5.1", and they fit just fine. 5" would probably fit, but depending on your ride height, you MAY have an issue with your fender. I can try to bolt on some 1/4" spacers to my fronts to see if I have any issues at 4.85". My car is very low, so if I am good at 4.85, I imagine you would be fine at 5.
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Old 12-22-2019, 11:50 AM
  #758  
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Default Wheel fitting

Originally Posted by Corey_68
Anyone running 18x9 with 5" backspacing on the front? I'm not sure if they will fit.
possibly. The factory wheel is a 15 x 8 with 4” back spacing. The optional tire size of 255 60 15 has a bubbly sidewall that protrudes roughly an inch past the wheel. If your backspacing is 5 inches be careful with your tire selection so that your sidewall protrusion is minimal.
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Old 12-22-2019, 02:01 PM
  #759  
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Thanks guys, I take it the 18x9 with 5" BS should fit on the rear as well?
Old 12-22-2019, 04:48 PM
  #760  
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If you relocate the parking brake bracket.......maybe.


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