Moose Fork Seal Kit on 2040-parts.com

Buick Regal GS at Detroit

GM are showing a 'Concept' of the Buick Regal GS at the Detroit Motor Show It always seemed likely that having taken the very good Vauxhall Insignia and turned it in to a Buick for the 21st century – The Buick Regal – that GM would take the obvious step of producing a performance version based on the Insignia VRX. So it’s not a huge surprise that GM have revealed the Buick Regal GS as a Concept (concept? Believe that and you’ll believe anything) which they are showing at the Detroit Motor Show this month.

Long-wheelbase stretch Jeep Wrangler spied

A Jeep Wrangler JK with a third row of seating was recently spied at a suburban Detroit gas station. Wearing manufacturer plates, at first glance it looked like a prototype being tested by the Auburn Hills manufacturer. Closer inspection of the photos showed pieces from Wixom, Mich.-based American Expedition Vehicles, including bumpers and wheels with the AEV logos covered by painter's tape.

Saab 9-X Air concept

We saw the 9-X BioHybrid concept at Geneva, and at Paris we can expect to see this car as a cabriolet version called the Saab 9-X Air Concept. The core innovation in this design is the roof which in Saab's words is: "a powered, flat-folding roof developed from a Targa top principle". Relating to this, the rear C-pillar buttresses are also unique.