How to distinguish between SWB and LWB rear quarter panels?

I'm interested in a driver-side rear quarter panel for my 72 coupe. The seller cannot remember if the panel came from a swb 911 or lwb 911 since he bought it 30 yes ago. Is there an easy way to distinguish between SWB and LWB qtr panels? I tried the search function, but no success.

Thanks,
Dennis

The LWB would have a slight flair to the wheel well. The SWB does not have any flair at all.

easy to spot by the torsion bar hole

Thanks Scott.

I looked at some pictures and can see the small flare.

-Dennis

Quote:

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Originally Posted by Bradford

The LWB would have a slight flair to the wheel well. The SWB does not have any flair at all.

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