Arctic Cat M6 Seat on 2040-parts.com

Jaguar at Goodwood Festival of Speed. Will we see the Jaguar F-Type R?

Will Jaguar show off the Jaguar F-Type R (pictured) at Goodwood? With the 2013 Goodwood Festival of Speed arriving at the end of the week, car makers are revealing what they’ll be taking to the petrolhead party, and it looks like Jaguar are taking something new too. As well as a chunk of the quickest Jaguars in existence, there’s going to be a new Jaguar F-Type Roadster Design Study.

One Lap of the Web: A flaming SLS on the dyno, replicars and the N

The Mercedes-Benz SLS AMG has to be one of the company's most exciting cars in decade or more. It comes stock with 563 hp, but some folks just can't leave well enough alone. Enter the Rado Twin-Turbo Mercedes SLS AMG, on a dyno, spitting hot fire like Dylan.

One Lap of the Web: What's your automotive sign? Plus amphibians, Lancia Stratos parts, and delivery scooters

-- Some people like horoscopes, astrological signs and whatnot. But few have ever thought to combine horoscopes with cars. Perhaps it's because the results are so out there, as this wild "cars of the zodiac" series demonstrates.