Mercury Carburetor Ass'y 9012a27, 9012a28, 9012a29 on 2040-parts.com

Jaguar XKR-S Convertible (2011) first pictures

Jaguar has announced the smallest surprise of the year - a convertible version of the rabid XKR-S. We all knew it was coming, but it shouldn't take the sheen off the fastest and most powerful Jaguar open-top road car ever. It's essentially the cabrio bodyshell mated to the XKR-S mechanical spec.

Wide-ranging, weird and wonderful John Scotti Collection to cross block in Auburn

The John Scotti Collection is, we'd like to think, exactly the sort of assemblage of cars we would put together were we a mechanic who earned his fortune building a group of successful Montreal-based car dealerships. To be sure, the collection of roughly 450 cars represents Scotti's tastes, which seem to tend toward the muscular. But the man, who sells everything from Mitsubishis to Lamborghinis, did an admirable job branching out from the standbys that seem to fill the ranks of every large collection, finding room for both the commonplace and the strange.

Petersen museum executive director to retire

The executive director of the Petersen Automotive Museum is retiring after a 12-year-run at the helm of one of the nation's preeminent car collections. Richard Messer is stepping down to concentrate on other business interests. He will be replaced by Buddy Pepp on June 15.