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

GT3 Challenge Brazil spells out Porsche in Porsches on track

Earlier this month, the Porsche GT3 Cup Challenge Brazil took a break from punishing the pavement to spell the word “Porsche” in Porsches on Estoril's straight. The project took 23 hours of shooting and countless more in planning. Nearly 180 people were involved including drivers, Porsche GT3 Cup Challenge Brazil staff, engineers and mechanics, Estoril Circuit staff and others.

GM plants solar field at Chevrolet Volt factory

Looking to put a charge in its eco-friendly image, General Motors is installing a 264,000-square-foot solar field at the Detroit-Hamtramck assembly plant that builds the Chevrolet Volt plug-in hybrid sedan. The solar field, being built in cooperation with utility DTE Energy, will generate 516 kilowatts. GM says that’s enough power to charge up 150 Volts every day for a year.

The most exclusive Mercedes-Benz G-class is this stretched BINZ

If you thought the G63 AMG was the meanest and most exclusive version of the Mercedes-Benz G-class that you could buy today, you haven't seen the version that Mercedes-Benz coachbuilder BINZ GmbH has been making for more than two decades. That's right, the smug owners of those G63 AMGs you see parked in front of trendy restaurants downtown do not, in fact, possess the coolest version of the long-running G-class. BINZ is known in other markets as the maker of Mercedes-Benz limousines and ambulances, but their wares are almost entirely unknown in the western hemisphere.