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C3 wheels on a C4

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Old Nov 25, 2013 | 01:34 PM
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Default C3 wheels on a C4

Shoping for cars and found one I wanted too look at, but the tires are too dry rotted so I can't test drive it. I am not buying anything I can't test drive. I got a set of wheels/tires that was on my c3 and wonder if they'd fit.

edit: 1985 c4

Last edited by BOOT77; Nov 25, 2013 at 01:35 PM. Reason: dirrrrrrrrr
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Old Nov 25, 2013 | 01:46 PM
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Originally Posted by BOOT77
Shoping for cars and found one I wanted too look at, but the tires are too dry rotted so I can't test drive it. I am not buying anything I can't test drive. I got a set of wheels/tires that was on my c3 and wonder if they'd fit.

edit: 1985 c4
Same bolt circle and as long as you use the 12M hardware there should be "no issues" except they could stick out maybe an inch depending on which C3 wheel you have. The center-bore I believe is similar.
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Old Nov 25, 2013 | 02:29 PM
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Yah the wheels/tiires I got are 15x8 235-60r15 and they stuck out a tad on the c3
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Old Nov 25, 2013 | 06:28 PM
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Not sure they will fit over the brake rotors seeing as they are 15's. mount one up on the front and see it if turns
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Old Nov 25, 2013 | 07:20 PM
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I think 15" C3 wheels will make the car look dated, even if they did fit.
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Old Nov 25, 2013 | 07:28 PM
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They will fit. Look is another thing, but it'll let you test drive it and get it home, but the handling will be off a bit.
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Old Nov 25, 2013 | 09:03 PM
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Take some pics, I want to see it. The 84 was designed with 15 inch wheels as the base wheel, so they should clear the brakes.
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Old Nov 26, 2013 | 09:16 AM
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Originally Posted by floridamale
Not sure they will fit over the brake rotors seeing as they are 15's. mount one up on the front and see it if turns
C3 calipers are huge(heavey) and rotors about the same diameter. Acually I think the C3 are 11.75" and the early c4 are 11.5". I know 15" weld wheels have trouble fitting on both cars and the c4 you gotta grind the fins off the calipers and use a spacer. I plan to use welds later but I'm not buying some wheels until I buy a car. I just wanted to use th wheels that were on my C3 to test drive and check the trans more thna suspension, then drive it home safe.

Still I forgot a friends son has a c4 and he got new C5 or C6 wheels and I already asked and I can barrow the stock c4(older sawblades) wheels to test n drive it home.

Also I think the cars look good with 15" if you get the right style wheel with the right backspacing and I've seen draglites on a few and those wheels look good on anything.
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Old Nov 26, 2013 | 09:22 AM
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85 with 15x8 Kelsey-hayes wheels on the front.

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Old Nov 26, 2013 | 09:37 AM
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Yah looks funny not enough BS.

edit: gonna barrow the c4 wheels just so the guy doesn't give me any guff.

Last edited by BOOT77; Nov 26, 2013 at 09:39 AM. Reason: dirrrrrrrr
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