Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Yearly driving costs rise 3.4 percent

This won't be a surprise to anyone--it's costing more to own and drive a car. Higher prices for fuel and tires, and a larger drop in the resale value of cars, pushed the average cost of owning a sedan to $8,776 a year, according to AAA of Heathrow, Fla. That's up 3.4 percent from a year ago.

One Lap of the Web: Saucy spouses and salty roads

-- Not every race car driver was James Hunt. Legendary drag racer Don Garlits couldn't have been legendary without his wife Patricia, who recently passed at the age of 71; in a few more weeks, they would have celebrated their 61st wedding anniversary. She supported Don when he didn't think his racing would amount to anything, and she was instrumental in persuading Don to switch to rear-engined dragsters -- Don's eventual acceptance ended up changing the face of drag racing forever.

Mazda's rotary spins to its 40th

By Tim Pollard Motor Industry 31 May 2007 02:03 Mazda yesterday celebrated 40 years of making rotary engines. It remains the only mainstream manufacturer persisting with this type of motor and has built 1.97 million of them since 1967. Rotary engines came to prominence in the 1950s as manufacturers experimented with turbine engines, but most admitted defeat in the face of technical difficulties and the inherent thirst of rotary units.