Dorman 674-593 Exhaust Manifold W/cat on 2040-parts.com

Porsche 911 GT3 RSR (2009) first official pictures

By Gareth Evans First Official Pictures 22 January 2009 14:49 Here's the new 2009 Porsche 911 GT3 RSR, the hardest of the German firm’s hardcore racers. Porsche has made significant changes to the RSR for 2009 – the most noticeable exterior change being the black venting on the bonnet, accommodating a completely redesigned air intake system for the radiators and supplying air for the optional air-con. Who is this car aimed at?

McLaren P1: New photos & video of production P1

The McLaren P1 production car pictured hot weather testing We’ve had a surprising amount of McLaren P1 news in the last couple of weeks, with a claimed lap time at the Nurburgring that didn’t quite meet expectation, P1 customer Jay Leno getting to grips with the P1 at the Top Gear track  and the news that the P1 is all but sold out. Now, with the first P1s getting close to delivery (McLaren are about to start building customer cars at the rate of one a day), McLaren has released photos and video from their final stint of hot weather testing in the US, with a completely undisguised, production version P1. McLaren have been in the west of the US, where temperatures reach 52 degrees, putting the P1 through its paces in extreme heat in California, Nevada and Arizona, both on the road and at the Willow Springs International Raceway in California, just to be sure it doesn’t melt in the sun.

Terrafugia's next flying car to be a tiltrotor?

It took Bell, Boeing and the United States military decades to get the V-22 Osprey from idea to deployable platform. But with one flying car in the final stages of development, Terrafugia's looking to the military tiltrotor for inspiration. With their Transition model slated to begin deliveries in 2015 or 2016, Terrafugia's TF-X has hit the drawing board.