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

Test your car's audio quality with iTunes playlist

General Motors audio engineer Matt Kirsch, who did the sound work for the Chevrolet Cruze, has developed an iTunes playlist that helps drivers test their cars' audio quality. The “10 Songs for an Audio ‘Test Drive'” playlist includes: “Don't Know Why” by Norah Jones “Diamonds and Rust” by Joan Baez “No One” by Alicia Keys “Hotel California” by the Eagles “Boom Boom Pow” by the Black Eyed Peas “Rock That Body” by the Black Eyed Peas “Hide and Seek” by Imogen Heap “He Mele No Lilo” by Mark Keali'i Ho'omalu (from Lilo & Stitch) “Bird on a Wire” by Johnny Cash “Packt Like Sardines in a Crushd Tin Box” by Radiohead While “Boom Boom Pow” and “Rock That Body” should have accurate and powerful bass beats, “No One” and “Bird on a Wire” should feature clarity in the vocals. Kirsch's playlist is available for download at http://tiny.cc/c2ach.

New Audi RS4 Avant (2012 / 2013) caught on video

2012 / 2013 Audi RS4 Avant If you want something that’s very quick but still every day practical; a car non petrolheads will just think is another estate, but those in the know realise is something special, you could do a lot worse than the new Audi RS4 Avant. Audi are out playing at the Nurburgring with the new RS4 Avant, which we expect to arrive in Spring 2012 at the Geneva Motor show. It’s clear from the video that the RS4 Avant gets wider front and rear tracks, the de rigueur set of blistered wheel arches, big brakes, big alloys and the trademark oval tail pipes.

Jaguar XF Coupe & XF Estate back on

The Jaguar XF Coupe. Should also spawn an XF Roadster The Jaguar XF is the car Tata can thank for the the start of the Jaguar renaissance. For the first time in a generation Jaguar were not only looking forward but could be seen to be looking forward.