You don't need another set. You can gap them back and forth. I wouldn't do it 50 times, but you can do it 3 or 4 times with no problem.

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1994 C280, dark green metallic
105k miles

1991 190E 2.6, Black
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(sold to another forum member)

2003 Chevy Tahoe LT, Redfire Metallic
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1989 Mustang GT Cobra Convertible
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