Afx 0110-1754 Helmet Fx17 Flat Black Xl on 2040-parts.com

Mazda brings diesel back to Indy with 6 Skyactiv-D

Diesel has enjoyed great success lately as a racing fuel, but there's one place it hasn't appeared for more than six decades: Indianapolis Motor Speedway. Mazda's breaking that dry spell this weekend, when its Mazda 6 Skyactiv-D race car will head to Indy for the Grand-Am race. We like the 6 in both road trim and racing livery, but that previous diesel-powered racer -- the Cummins Diesel Special -- is pretty neat too.

The 2015 Porsche 911 Targa will debut Monday

Porsche's bringing the 997-generation 911 Targa to the Detroit auto show and you can watch it debut live at 11:45 AM EST on Monday, January 13. We've been told to expect a "retro" look, "Echoing the design of the original 911 Targa of 1965..." though we're not expecting to see a soft rear window. To watch the debut on Monday, click here.

Jaguar F-Type: Comparable to the Aston Martin Vantage?

Should we be thinking of the new Jaguar F-Type as a bargain alternative to an Aston Martin V8 & V12 Vantage rather than a pricey Porsche Cayman? With a starting point of £58.5k for the F-Type with the 340PS V6 Supercharged engine, rising to £80k for the F-Type V8 S, we thought prices were strong. But actually, after a week of cogitation and argument at Cars UK Towers, we wonder if they’re actually something of a bargain?