Will these fit? 18" on iroc
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Car: 87 IROC
Engine: 5.7L LT1
Transmission: T56
Axle/Gears: 3.27
Will these fit? 18" on iroc
I found seem rims I would like to run on my 87 iroc. They are currently on a 95 z28 so I figure the bolt pattern is the same, it's the offset and the rubbing that worries me. My car has a eibach sportline spring kit in it, which lowers the front 1.6" and the rear 1.3". Here is the info....fronts are 275/40/18s Backs are 305/35/18s and they come with Mickey Thomson ET street radials. They are corvette replica rims. Will they fit without rubbing?
Last edited by 87iroctheo; 08-06-2015 at 08:05 PM.
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Car: 91' Z28. 70' Dune Buggy
Engine: LSX Cam/Full Bolt ons
Transmission: T56
Axle/Gears: 4.10
Re: Will these fit? 18" on iroc
They should fit. I have a similiar wheel in the front, a 285/35/19, and it rubs at full lock, but my car is lowered alot.
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Car: 87 IROC
Engine: 5.7L LT1
Transmission: T56
Axle/Gears: 3.27
Re: Will these fit? 18" on iroc
Believe it or not they work front and back without any modifications at all! I tried 2 inch and 1.25" spacers. Both worked without rubbing. The closest point for rubbing is inner fender of the front wheel. I could. It believe that the 1.25" spacer worked. I think it's because the car was lowered that it has the ability to clear the strut. Kind of a bonus for me anyways after installing these tires because they are a little taller than my factories, I gained 1/2" clearance under the car but kept my tight fender to wheel gap. This is good for me because I've been trying to get my lng tube header y pipe to work and that .5" sounds minimal but actually that makes a big difference! I am going to exchange the 1.25" for 1.5" just because the dust cap is only slightly preventing my Center caps on the from rims from clipping in place. Also I think I would like a little more stick out than what I have. Here are some pics of the 2 spacers, 1.25" and 2".
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