Lived just up the road for many years. Anytime there was a loud engine it was on the bike and pedal to see what it was.
Nelson Piquet in the ground effect Brabham in 1980 (i think) just before the British grand prix, ran laps around the one minute mark. The Canon Porche 956 ran 1.06.
Why did i always time them and not take pictures?
Happy days.