The Sound of Tuff.

I'm definitely going to miss the V-10s next year. Nothing in the world sounds cooler than one of those things flying around at close to 200 MPH.

The V-8s just aren't the same. For one thing, they're 20% less powerful:

GAY

But don't take it from me. Here are a couple of samples for your listening pleasure. They were recorded in Barcelona on 29 November, 2005.

Note: I strongly advise turning your speakers up as loud as they'll go:

• V-10 (Scuderia Toro Rosso)

• V-8 (McLaren/Mercedes)

Above: JPM takes the new engine out for a few laps in Barcelona. Kimi must be out rocking some whores and absinthe in the Raval or something. Good man.