Polaris Sportsman Magnum Xplorer Seat Gen 11 Chassis 97 To 03 Pn 2682441-070 on 2040-parts.com

Catching up with Steve Saleen: Performance guru talks Mustangs, superchargers, the future

Steve Saleen appears to the left of the Dodge Challenger. Nattily attired in a pinstriped suit with a silver and gray tie, he looks more Manhattan than Laguna Seca. We get out of the Mopar muscle car, one of Saleen's latest creations through his new company, SMS Supercars, on display at the over-the-top spectacular that is the SEMA show in Las Vegas.

Toyota at the London motor show 2008

By James Foxall and CAR reader reporter Sandy T Motor Shows 23 July 2008 13:01 With a massive 18-car product offensive planned for 2009, Toyota should have been one of the stars of this year's London show. But there's a clue in the timing; 2008 is a quiet year for Toyota, with a lull before next year's storm of new models. What’s new on Toyota’s London motor show stand?

Mercedes AMG GT gets new 503 bhp Twin-Turbo 4.0 litre V8 (video)

The new Mercedes AMG GT (pictured) gets the new 503 bhp Twin-Turbo 4.0 litre V8 We’ve speculated that the new Mercedes AMG GT – and, for that matter, futures ’63′ AMGs – will get a new twin-turbo V8 to provide the power as Mercedes look to move away from the naturally aspirated 6.2 litre V8 in cars like the SLS. And this is it. A new 4.0 litre twin-turbo V8 – the M178 engine – has been developed to replace the 6.2 litre V8 and, in initial tune, develops 503 bhp at 6250 rpm and 479lb/ft of torque from just 1750 rpm.