New 47-89984 Aftermarket Replacement Water Pump Impeller Mercury Quicksilver on 2040-parts.com

One Lap of the Web: Porsche product planning secrets leaked, a visit Ferrari factory circa 1988 and the $30 million Chevy Nova

-- A Porsche insider might have just leaked all of the German automaker's big reveals for the next few years if a photo posted at Jalopnik can be trusted. There aren't any real earth-shakers here, but be on the lookout for a Boxster and Cayman GTS, the Macan and an old-school targa top for the 911http://edit.autoweek.com/apps/pbcsedit.dll/red# at the next few auto shows. -- How much is a '75 Chevrolet Nova worth to you?

Driven: Lexus GS450h

Lexus' identity is still unclear, even 20 years after it launched. Toyota's premium brand has perpetually failed to establish a clear identity of its own due mainly to a lack of consistency and detail refinement across its products. Can the new GS change these perceptions?

MG SV returns, TF founders

By Keith Adams (additional reporting by Russell Gowers) Motor Industry 15 April 2008 10:14 In the latest twist of the MG Rover saga, and three years after the original MG XPower SV supercar went out of production, the controversial coupe has made a surprise re-appearance. However, the likelihood of us ever seeing the reborn TF roadster seems to be receding by the week.Now known as the XPower WR, the Qvale Mangusta-based supercar has been eased back into production by William Riley – a descendant of the creators of the historic car company bearing the same name.His company, known as MG Sports and Racing Europe Limited, produces the supercharged WR, selling it for between £75,000 and £90,000 depending in specification. The rights to the car – and its badge – were bought from MG Rover administrators PricewaterhouseCoopers in 2005.