Uro Parts 06f129101n Crankcase Depression Valve on 2040-parts.com

Concept Car of the Week: BMW Z13 (1993)

Rear-mounted engine, three seats, central driving position, 830 kg. What might sound like the ingredients for a fantastic little sports car apply in fact to the exceptionally compact and exciting BMW Z13 concept presented in 1993 at the Geneva motor show. BMW engineers and designers developed a car that combined practicality, innovation, safety, economy and, more importantly, it looks like a lot of fun.

BMW's new M engine needs a better voice

BMW's M division claims its new twin-turbocharged 3.0-liter inline six-cylinder engine is every bit as good -- if not better -- than the glorious, naturally aspirated 4.0-liter V8 powerplant it replaces in the new M3 sedan and M4 coupe. The figures are certainly impressive. They say it kicks out 424 hp and more than 25 percent extra torque, with what is described as significantly more than 369 lb-ft below 2,000 rpm.

Ford invents agile, low-cost solution for prototyping, customization and limited production [w/video]

A new metal forming technique pioneered by Ford that drastically reduces the time and cost of producing low-volume and one-off body parts may lead to cost-effective customization, redesigns, one-offs and limited production runs. Ford Freeform Fabrication Technology (F3T) forms sheets of metal by two stylus-like tools, one on each side of the surface. Using CAD data they form the part to the exacting strength and finish tolerances usually associated with stamping dies.