I remember seeing 32v cobras clicking off consistent 13.99's all night at the tracks stock but they were the 305hp models.
His sig "1994 Cobra: FMS shortie headers, Dr Gas x-pipe, American thunder catback, 373's, timing set to 14, Steeda lowering springs, Tokico Struts, U/D pullies, 1.7 rr, K&N, Pro 5.0 shifter, Spec stage II clutch, Aluminum drive shaft."
I say 13.9 best. My guess. Please report back.