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

Auction of Jay Leno tractor to benefit veterans

Bidders at the Barrett-Jackson auction in Scottsdale, Ariz., this week have a chance to buy a vehicle being retired from entertainer Jay Leno's garage and support a charity that serves military families. The vehicle is a New Holland Boomer tractor. For the past five years, the staff at Leno's garage has used the "Lil Tug" to move the TV host's large collection of classic and unique cars around the facility.

Mercedes want in with Brawn GP

Mercedes are considering closer ties with Brawn GP [ad#ad-1] With Brawn GP wiping the floor with everything on the F1 circus this season, and particularly World Champions McLaren, it is being reported that Mercedes are seeking a closer relationship with the new darlings of the paddock. At the moment Mercedes supplies engines to Brawn GP on a customer basis. In other words, Brawn GP has to cough up the cost – which will not be insignificant.

Audi working with Mazda on Wankel for A1 e-Tron?

The Audi A1 e-Tron could be getting a Mazda Wankel Last year at the Geneva Motor Show, Audi showed us another in its seemingly endless line of fantasy e-Tron cars. But instead of being a pointless supercar with a pile of batteries bolted underneath to wreck the handling with all their weight – for the three feet you can actually drive with your foot to the floor before you run out of juice – this e-Tron was a different beast altogether. Not only was the Geneva 2010 e-Tron a properly sensible city car – the Audi A1 - but it came with a range extender so you could actually use this Audi A1 e-Tron beyond the confines of its electric charge.