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One Lap of the Web: New Zonda, Euro-spec Porsches and a Gordini R17

-- The Pagani Zonda just refuses to die. World Car Fans is reporting the company is working on the Zonda X, based on the 760LM version. Like the 760LM, power is expected to come from a 7.3-liter AMG V12, and some sort of sequential gearbox.

Future products: Hyundai's push will change the look of showrooms

Hyundai is introducing seven new or redesigned models in a 24-month stretch that ends in the fall of 2011. So naturally the Hyundai guys refer to their product onslaught as “24/7.” And the pace won't slow much after those seven models hit the streets. Significant new entries also are planned for 2012 and 2013, including Hyundai's first fuel cell electric vehicle, a redesigned Veracruz full-sized crossover and a replacement for the Azera full-sized sedan.

First look: 2014 BMW M3 and M4

The BMW M3 is back, faster and more powerful than ever before -- but only as a four-door sedan. For its iconic 3-series-based performance model, BMW will dispense with a 26-year tradition of high-revving naturally aspirated engines in lieu of turbocharged six-cylinder power. Revealed here in production-car guise for the first time, the new 425-hp M3 sedan will be joined at the outset by its sister model, the M4 -- a mechanically identical but stylistically sleeker two-door coupe previewed in lightly veiled concept-car form at the Pebble Beach concours in California last August.