With the N/A cobra motor and no roof, I'd expect it to run close to a drop top 01. Expect that someone who can drive it to be a whole lot closer.
But once you get your rear end fixed it shouldn't be close anymore.

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1997 Mustang GT "The Freak" - 13.80 @ 101.70, 2.07 60'
1995 Honda VFR750 - not much @ really fast (actual data pending.)
1964.5 Mustang 289
Rice Haters Club Member #13