Gents I saw this article recently on another forum:
I did raise a number of points of disagreement with both fact and, unstated, assumption with the author. I'll keep these to myself to avoid polluting the discussion.
Although he has not had the courtesy to reply to me he has made a further post telling me publicly I'm wrong so I feel no compunction in asking what you think. Fire away. I can take it :-)
regards Roland PS I'm sure engine manufacturers will be pleased that they need not buy expensive dynamometers ;-)