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

Concept Car of the Week: Pontiac Banshee (1964)

In 1964, the Pontiac Motor Division was headed John DeLorean, who would go on to become one of the automotive industry's most divisive figures. He believed that Pontiac needed a compact, exciting car to compete with the newly launched Mustang and approved funding for the experimental Pontiac two-seat sports-car program, codenamed XP-833. Inspired by another GM show car, the rear-engined Corvair Monza GT from 1963, the lines of the XP-833 were a perfect example of the Coke-bottle bodystyle: long hood, short deck and sweeping fender curves.

Petersen museum executive director to retire

The executive director of the Petersen Automotive Museum is retiring after a 12-year-run at the helm of one of the nation's preeminent car collections. Richard Messer is stepping down to concentrate on other business interests. He will be replaced by Buddy Pepp on June 15.

Audi: Electric Turbo, e-Gas & Intelligent Hybrids

Audi are developing new technologies to make cars more efficient including synthetic fuel, electric turbos and intelligent hybrids. Necessity is the mother of invention, and increasingly stringent CO2 emissions targets imposed by governments are making car makers ever more resourceful in their quest to cut emissions. The fact that CO2 emissions are not the bad guy – that’s NOx and particulate emissions – means the environmental benefits are not a panacea for a better climate, but benefits from new technology are nonetheless real.