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

One Lap of the Web: preservation-class edition

-- This video about a preserved Volkswagen dealership in Brazil is in Portuguese, and even if you don't know Portuguese, it will still make sense to you if you're a car person. (Or, you can activate the English subtitles on YouTube, as it's an interesting story.) -- What's the best truck for scaling vertical surfaces? That's right, it's the Unimog, and this week there's a 1965 example (that would be the oval-faced version) on the eBays with a rather realistic Buy it Now price.

New BMW M video tease. Is this the BMW X6 M50d?

Is this a tease for the BMW X6 M50d? BMW has released a teaser video for a new M model X6, which we’re assuming is the X6 with the new three stage turbo diesel – perhaps the BMW X6 M50d? We’ve recently had confirmation that BMW are going to create a diesel version of the M5 – the M550d – and we expected BMW to use the same engine to create diesel M versions for the X5 and X6.

Range Rover Sport claims desert crossing record

The last couple months have seen a number of cross-country record attempts, but here's one we didn't see coming, and frankly couldn't imagine taking place. But Land Rover claims to have broken the record for crossing Saudi Arabia's 'Empty Quarter,' starting at Wadi Adda Wasir in Saudi Arabia, and traveling east across the desert to the United Arab Emirates border. The 'Empty Quarter' is known to be one of the harshest and most challenging environments on the planet, and is actually the largest sand desert in the world and the second largest desert overall after the Sahara.