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

Porsche Cayenne S V8 Diesel on the way

Porsche Cayenne S V8 Diesel on the way Porsche are planning to launch a V8 Diesel Cayenne S in Europe, expected to be based on the Touareg V8, to take on the BMW X5 M50d. The original Cayenne Diesel always seemed a bit of a let-down for a Porsche, even a diesel Porsche. The market imperative was there, no doubt, but the performance was not exactly stunning.

Toyota talks powertrain plans

After trailing many of its competitors in the recent engine- and transmission-technology wars, Toyota Motor Corp. will launch a swath of powertrains in the next several years, a top powertrain r&d executive said. Koei Saga, senior managing officer in charge of drivetrain r&d, said that Toyota is investing heavily in turbocharged engines, larger displacement Atkinson cycle engines, continuously variable and fixed-gear automatic transmissions, and new hybrid and fuel cell technologies.

Terrafugia's next flying car to be a tiltrotor?

It took Bell, Boeing and the United States military decades to get the V-22 Osprey from idea to deployable platform. But with one flying car in the final stages of development, Terrafugia's looking to the military tiltrotor for inspiration. With their Transition model slated to begin deliveries in 2015 or 2016, Terrafugia's TF-X has hit the drawing board.