Standard Motor Products Vr185 New Alternator Regulator on 2040-parts.com

Twin-turbo Ferrari 458 Italia takes on the Lamborghini LP-700-4 Aventador: Video

Exotic-car tuner Underground Racing from North Carolina prepared a Ferrari 458 Italia with a “bolt-on” twin-turbo system, boosting engine output to 700 hp. For comparison, the tuner matched the blown Ferrari against a Lamborghini LP-700-4 Aventador and its naturally aspirated 6.5-liter V12, rated at 700 hp. “We were interested to see how they stacked up against each other after seeing a twin-turbo Gallardo almost get beat by an Aventador,” Underground Racing president Kevin Howeth said.

McLaren launches Special Operations unit for customers' custom requests

British sports-car maker McLaren has launched its Special Operations unit, which will help the company's well-heeled buyers customize their cars. McLaren previewed some handiwork from the new division at this year's Pebble Beach Concours d'Elegance, with a custom example of the MP4-12C. The customized sports car had a variety of carbon-fiber trim upgrades and special treatment such as unique orange paintwork, a gloss-black roof, diamond-cut-finish wheels with gloss-back inners, 12C-branded carbon sill panels, a carbon steering wheel and carbon-fiber cover vents for the engine.

On video: the world's fastest truck

This is one lorry that you wouldn't get stuck behind on the motorway - Shockwave is the world's fastest jet-powered truck, with a top speed of almost 400mph. Based on a Peterbilt Semi, the four-ton beast generates 36,000hp and can cover quarter of a mile in six and a half seconds. Power comes from three Pratt & Whitney J34-48 jet engines, each of which produces 12,000hp.