Whos running 275/60r15. Having issues

Bigger is not always better- just ask the ladies

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Besides, it truly depends on the lady being asked.

You're damn right. Plenty of ladies are into hotrodding (more than ever as far as I can tell) and they're just as crazy for big tires/optimal traction as any guy that you'll meet.

Wait...what were we talking about again? :D

There are about 4 different widths for A-body rear axles depending on what you've got. Going by the wheel mounting surface width, or hub to hub-
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Yet again, sir; your generosity with sharing your knowledge and experiences should be recognized and appreciated.

Not with 3.73:1 shur grip gearing, 0 to 80 mph in the blink of an eye.

Um..how slowly do you blink? Any of us here running all 15" all season tires, regardless of size, probably aren't going to be running to 80mph in anything that's considered legitimately quick by 2018 standards. :D