RX7s are no joke. While there is no way he will break into 12s stock....let along run them all day, he should be able to run 13.5s all day with solid driving and good tires.
There is no way he will run a 15, unless he is an idiot (well, maybe he will).
Also, 20K isn't unheard of by any means for that car. A lot of people like the RX7s and there aren't to many of them for sale with 63K miles on them. Assuming it is in good condition, nothing 'shady' about the new engine, and those are original miles, then that car probably could have gone for more.
With this all being said, I think you should have no problem with him in the 1/4, but that car (not necessarily the driver) should be given more respect than some people are giving it.
Thanks,
DoranW
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What I have:
1990 Red Mustang 5.0 LX:
[BBK X-Pipe]-[MAC Cat-Back Exhaust]
[MAC Cold Air Intake]-[BBK Equal Shorties]
[3.55 Gears]-[Cobra Intake Manifold (Upper and Lower]
[E-303 Cam]-[Granetelli Mass Air Flow Sensor]
[Front and rear sway bars]-[New black carpet and seats.]
[Adjustable Fuel Regulator]-[T5 Conversion w/ K. Cobra Clutch/Hurst STS]
[Cobra Throttle Body]-[130A Alt. Conversion]
Thinking about:
Aftermarket Heads!
Vortech A-Trim
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