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

EPA calls for lower-sulfur gasoline

The EPA proposed a package of rules Friday that includes cleaner gasoline and stricter limits on pollution from the tailpipes of cars, despite objections from the oil industry. The rules, known as Tier 3, have been supported by car companies because they would bring U.S. standards into alignment with those of California, where gasoline must have a lower sulfur content to help reduce tailpipe emissions.

Porsche to build 918 Spyder

Porsche today announced that it will build the 918 Spyder, a road legal version of the 718bhp hybrid sports car that made its debut at the Geneva motor show last year. The company says the hybrid sports car will be limited to just 918 examples and be offered in left-hand drive only in order to ensure exclusivity of the new model. Based on a carbon fiber-reinforced plastic monocoque, the 918 Spyder's design DNA is derived from the Carrera GT and Porsche 917 race car as well as the RS Spyder.

Ford Focus Facelift price and spec – costs from £13,995

The new Ford Focus will be in dealers in November 2014 The facelift for the Ford Focus was revealed back in February, but only now are Ford getting their act together with prices and specifications, and the new Focus won’t be in Ford’s UK showrooms until November. Key changes for the new Focus include the new family grill (well, the ‘Aston’ family grill), some tweaks to the lights and alloys and a less cluttered, more upmarket interior, new engines and chassis changes. Ford has retained the same model line-up for the new Focus – and the same starting price – with the Focus Studio ((from £13,995), Style (£16,795), Zetec (£18,295), Zetec S (£20,045), Titanium (£19,795) and Titanium X (£21,795) which means the starting price stays the same and the top-end Titanium models drop by £100.