Arctic Cat Secondary Helix 46/40 Part # 0648-766 on 2040-parts.com

Frank Sinatra's Cadillac, Steve McQueen's Chevy truck to cross the block at ‘Classic California' auction

Bonhams & Butterfields is having a star-studded auction this Saturday at the Petersen Automotive Museum in Los Angeles. Lots of celebrity rides will cross the block at the event, which is being billed as a “Classic California” collection of cars, motorcycles and memorabilia. Here are some of the highlights: -- Actor/racer Steve McQueen's 1949 Chevrolet pickup will be offered for sale for the first time by his widow, Barbara Minty McQueen.

Rare Ferraris head to Pebble Beach Show

Two collections of eye-catching and rare Ferraris will be reunited in August at the Pebble Beach Concours d'Elegance. The Monterey event will play host to 10 1949 166 MM Touring Barchettas and the only four TR 59 race cars believed to be in existence. The significance of the 166 MM Touring Barchetta--like that of many Ferraris--is twofold.

Autoweek in review: Ferrari teases supercar, Mini flips out and the 2013 Porsche Panamera GTS

While many of us spent Monday honoring our favorite presidents (still Taft, Van Buren and R.B. Hayes), Ferrari teased us with shots of its Enzo successor and gave us some pricing details. By now you should have saved at least 20 bucks toward that $1.3 million.