King Cobra Outdrive 987351 7.4l Big Block 454 Omc Volvo Penta 1.42 Ratio on 2040-parts.com

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.

Mercedes at 2012 Goodwood Festival of Speed: Historic racers, AMG & lots more

Mercedes at 2012 Goodwood Festival of Speed Mercedes plan to put on a show at the 2012 Goodwood Festival of Speed with historic F1 cars, AMG, historic cars and much more. The 2012 Goodwood Festival of Speed is now only a little over three months away, and car makers are starting to reveal what plans they have for what is quite possibly the best pertrolhead experience in the world. Mercedes are offering a cornucopia of delights for the 2012 FoS and are taking the opportunity to bring along their latest offerings as well as plenty of stuff from their back catalogue, and the two collide in the 2012 Mercedes SL as Mercedes celebrate 60 years since the W194 300 SL and 75 years since the 1937 W125 Tripoli Grand Prix car.

Mecum auctions classic muscle cars in Florida

The action is over in Arizona but the Mecum auction in Kissimmee, Fla., is just heating up. Day one is done, with total sales passing $4 million. More than 70 percent of the lots that crossed the block were sold.