1/4 mile.... my '79 Sedan DeVille d'Elegance ran the 1/4 in 17.5s @78mph, all stock... she was a bit faster when I was done with her.
0-60....10 seconds? Dunno, I have a handful of movies you could time it tho...
top speed.... actually reached in 2nd gear, and thats around 115mph.
180hp, 320ft-lbs torque.... never goes above 2,000RPM unless the secondaries are open. Nail it from 30 and the fun begins, she'll go sideways from a stop too.... atleast mine did...
awesome cars.... I miss my 425 and my '79...