Saturday, 28 June 2008

Tuesday, 24 June 2008

Maclaren F1 Collection pt.2










2008 Mitsubishi Concept-RA







The MITSUBISHI Concept-RA's Super-All Wheel Control driveline is a next generation all-wheel-drive system that adds Active Steering and Active Suspension control to the ACD, AYC, ASC, and Sport ABS components that comprise the highly capable system used on the 2008 Lancer Evolution. Concept RA's S-AWC system integrally manages these components to realize advanced levels of control over drive torque, steering input, vehicle roll, and braking at each wheel, thereby raising traction, cornering and vehicle stability levels. Such capability affords Concept-RA intuitive, on-demand vehicle behavior that faithfully reflects driver intent by reacting instantly, under a variety of driving conditions, from everyday use to emergency avoidance situations.
MITSUBISHI Concept-RA is powered by a new, high output, high-efficiency 2.2-liter 4-cylinder DOHC 16-valve turbo diesel engine with MIVEC. This clean diesel's MIVEC system incorporates valve lift control with low and high-speed cam profiles actuating the intake valves. A Piezoelectric injector, common-rail direct fuel injection system allows the engine to use of a lower static compression ratio. The new diesel showcases a VD/VG (Variable Diffuser / Variable Geometry) turbocharger whose internal vanes can control airflow over the turbine and compressor surfaces to produce optimum boost characteristics at all times. The efficient, low emissions diesel unit delivers a maximum output of 201 hp (150 kW) and maximum torque of 310 ft. lbs. (42.8 kg-m). For compliance with Tier 2 Bin 5 emission regulations in the United States, the clean diesel powerplant relies on a new catalytic converter system that combines a diesel oxidation catalyst (DOC), NOx trap catalyst (NTC) and diesel particulate filter (DPF) technologies.