Edelbrock Fuel Pressure Regulator 174123 on 2040-parts.com

Concept Car of the Week: Porsche Tapiro (1970)

By the late 1960s it was time for Porsche to create a new car that would replace its ageing entry-level model, the 912. Its sister company Volkswagen also needed a sports coupe to replace the Karmann Ghia and so the two brands joined together to develop what would become the Porsche 914. These days the 914 holds something of a ‘cool factor', generally considered as the ‘black sheep' in Porsche history.

Nissan backs radical DeltaWing racecar program

Nissan has announced its involvement in a radical new motorsport project, dubbed the DeltaWing, which will race at the Le Mans 24 Hours this summer using Nissan power. The car is the work of Ben Bowlby who originally designed the car as a proposal for the 2012 IndyCar racer, which has since found the attention of Nissan after its rejection by the American race championship. The headlines of the design are that it's half the weight and has half the aerodynamic drag of a conventional racer and is therefore far more efficient.

Peugeot 908 RC concept

Following the 907 coupe concept shown in Paris two years ago comes the stylistically similar sedan concept, the 908 RC. Despite a three-box profile, the 5.5-liter V12 diesel engine is located behind passengers, putting out 700PS. Transversely mounted with a wide V angle, the engine still allows space for four occupants, with a trunk accessed via a motorised opening.