Polaris Sportsman Rear Disc Brake 400 500 335 450 Magnum 325 330 on 2040-parts.com

Buy Dad a piece of the famed Mazda Laguna Seca Raceway

You might never get the chance to dominate the Corkscrew at Mazda Raceway Laguna Seca in Monterey, Calif., the way Nicky Hayden and Alex Zanardi did, but you can still make your mark on the famous stretch. A spectator terrace is being constructed atop the turn, and racing fans can buy a brick etched with a name or personal message to sit on the walk of fame. It sure beats a tie for Dad on Father's Day, and all of the money raised will go to improving the raceway.

Ford, GM work together on new nine-, 10-speed transmissions

Ford Motor Co. and General Motors are developing nine- and 10-speed transmissions jointly for use in cars, crossovers, pickups and SUVs. The rivals say partnering on the automatic front- and rear-wheel-drive gearboxes will get them to market faster and cheaper than each automaker could do on its own.

Cadillac ATS to get turbo power

Cadillac has given us a sneak peek at the engine lineup that will power the 2013 ATS sedan set to bow in January at the Detroit auto show. The spotlight powerplant is a 2.0-liter turbocharged four-cylinder making 270 hp and 260 lb-ft of torque. It uses a twin-scroll setup for a broad torque range.