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

One Lap of the Web: Kyle Busch takes to the streets, a new Mazdaspeed3 and the Crazy Cart

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- When you let a NASCAR driver take his souped-up track car on local streets, you can be sure that what will happen is nothing short of incredible.

New Datsun makes its first appearance

The first new Datsun in a generation )pictured) will be revealed on July 15th As we reported in 2012 Nissan, having spent countless hundreds of millions replacing the Datsun name with Nissan on its cars a generation ago, decided to revive the Datsun brand for a new range of affordable cars for emerging markets. It looks like the new Datsun – codenamed K2 – will be a mix of the current and last generation Micra with new styling and pitched at around £3500 when it launches in the Indian car market. With the same – but de-tuned – 1.2 litre petrol engine as the Micra, the new Datsun is aimed at cars like the Indian market Hyundai i10 and Maruti, and sales are expected to start in early 2014.

Chrysler details changes to minivan, Jeep Patriot

Wider use of the Pentastar V6, fascia changes and more luxurious materials in the interior are the key changes being made to the Chrysler Town & Country minivan and the Jeep Patriot for the 2011 model year. The changes come as Chrysler works to revive interest in its products after nearly two years of virtually no new-product activity while the automaker worked through a government-sponsored bankruptcy. Earlier this year, Chrysler unveiled the redesigned 2011 Jeep Grand Cherokee, which is now on sale.