I remember when I bought my first Morgan, the 44 Sport. The literature remained blank or "to be confirmed" when it came to performance figures. I don't think they ever got round to declaring a figure, never mind detailed performance. I firmly believe the figures that have appeared over the years are questionable, my roadster was described as 4.9s to 60. More closer to 6 I would think. 5th Gear did a comparison with performance v the manufacturers literature and big margins were apparent. So the interesting answer is "would you believe it if it was in print"
