Mercruiser Distributor Cap--paer# 393-4988t 2 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.

F1 2014: the six big engine questions

By Tom Clarkson First Official Pictures 14 March 2014 11:30 The workload has never been greater for Formula One’s 11 teams. They’re finalising preparations for the biggest shake-up in F1's technical regulations this century. A new engine formula for 2014 will see the current 2.4-litre naturally aspirated V8 replaced by a turbocharged 1.6-litre V6 with a much greater dependency on energy recovery (ERS).

Octavia Greenline hits new fuel economy high

BUSINESS users on a budget have been given some good news with the announcement of a fuel-sipping new Skoda Octavia Greenline. Thanks to its inherently lighter third-generation chassis, the spacious Octavia is now capable of 88.3mpg in EU standard tests, which corresponds to just 85g/km of CO2. The amazing figures put the car on an emissions par with the likes of the Volkswagen Golf BlueMotion and even the supermini Kia Rio 1.1 diesel.