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

rusEFI: Open-source homebuilt fuel-injection set to rival Megasquirt

Electronic fuel-delivery and ignition controls have given us a new golden age of engine efficiency and performance. Most of us would never go back to the dark ages—say, before 1990—when you could still buy new vehicles with carburetors and clunky distributors. From the point of view of those of us who like to modify our cars, however, the black-box nature of engine-control computers limits our options for making changes to how our fuel-delivery and ignition systems function.

Video tour: Concorso Ferrari in Old Town Pasadena

Every spring, the Ferrari Club of America's Southwest Region puts on one of the best free shows you'll see all year. Concorso Ferrari is a gathering of prancing horses held right down the middle of the busiest street in the coolest part of Old Town Pasadena, Calif. West Coast editor Mark Vaughn leads us on a tour.

Land Rover blocking Range Rover Evoque sales to ‘Dishonest’ buyers

Land Rover are blocking sales of the Range Rover Evoque in an effort to stem the flow of cars out of the UK from ‘dishonest’ buyers Over the last few days we’ve had a number of emails from disgruntled readers who’ve been unable to collect their new Range Rover Evoque from their dealer, despite their Evoque being with the dealer and being paid for in full. It transpires that Land Rover are trying to control the supply of the Evoque to businesses and individuals who may sell it on or export it, but their weapon of choice seems to be a bit blunt. So far, after just a few phone calls, we’re aware of over 50 Evoques where Land Rover has either cancelled the order or refused to release the car.