Thanks for the link. An awesome collection of cars. Love the Le Mans and open wheeler cars. You sometimes see some open wheelers at hillclimbs in NZ but nothing like that.
Bit sad seeing some of them crash. Being a ex-racer I know how much effort goes in to making a race car so I always cringe when I see crashes like those, at least they are all low speed crashes and nobody looks like they got hurt.
The sound in that clip is amazing. don't know how they got it so clear but it is just like you are there. Love the sound of a race engine.