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

Jaguar teases arrival of new XJ sedan

With the launch date of the redesigned XJ sedan drawing closer, Jaguar is starting to prime the pump by releasing an overhead view of the new car. The teaser shot gives us a look at the car's glass panoramic roof. The new XJ, which we expect to get a clear look at late this summer, uses a reengineered version of the current XJ's aluminum chassis.

Chevrolet reveals Silverado Cheyenne concept truck bound for SEMA

Even though the SEMA show is famous for the most outlandish sports cars you could imagine (and some you probably couldn't), there will be no shortage of tuned pickup trucks this year from both manufacturers and tuning houses. And one of them will be the Chevrolet Silverado Cheyenne edition. Admittedly, it's been a while since we've been treated to a serious street-performance truck from Chevrolet, and perhaps it's the GMC Syclone that comes to mind when you think of a small performance-oriented truck from one of GM's brands.

Future Porsche Boxster prototype spied being tested on the road

We can all agree that there's never too much voyeurism when it comes to Porsche. Today, spy shooters nabbed the next Boxster. We expect the new Boxster to get evolutionary changes, nothing drastic.