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Old 07-06-2022, 07:29 PM   #1
kcstreetracer
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Widest wheel on stock a arms

Hey guys, I'm just curious what is the widest wheel/tire combo you can get on the stock a arms. I'm wanting to go with a 20x12 with 295/30/zr20. I would rather not switch a arms right now if possible, I just cupped the stocks for the airbags
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Old 07-07-2022, 10:51 AM   #2
SCOTI
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Re: Widest wheel on stock a arms

Quote:
Originally Posted by kcstreetracer View Post
Hey guys, I'm just curious what is the widest wheel/tire combo you can get on the stock a arms. I'm wanting to go with a 20x12 with 295/30/zr20. I would rather not switch a arms right now if possible, I just cupped the stocks for the airbags
Physically, you can fit a 12" wide wheel on stock arms but you'll have clearance issues.

You can set the back-spacing/offset so they only have minimal interference concern w/the arms but they're going to extend well past the body. Try to tuck them within the body & they'll make contact w/the a-arm or frame @ some point in the turning radius.
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Old 07-12-2022, 05:24 PM   #3
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Re: Widest wheel on stock a arms

I fit 19x12's on a 66 if that helps any. I had to trim the control rib near the ball joint to get some turning radius back though. Post #324 in the thread

http://67-72chevytrucks.com/vboard/s...74#post6586374
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