Camaro Throttle Rod, 327/350ci, For Cars With Rochester 4-barrel Carburetor, on 2040-parts.com

2013 Porsche 911 GT3 (991) arrives UPDATED & OFFICIAL

We have the first photos of the 2013 Porsche 911 GT (991) ahead of its reveal this week at the 2013 Geneva Motor Show. Update: Porsche has now caught up with the first photos arriving and we have official details of what the new 911 GT3 has to offer. A rise in weight from the last GT3 sees the new GT3 weighing in at 1430kg, but power is up to 468bhp and 324lb/ft of torque from a tweaked version of the 3.8 litre flat 6 which now revs to 9000rpm with power going to the back wheels through the auto ‘box.

Pagani Zonda Revolucion is the last ever Zonda. Apparently.

The Pagani Zonda Revolucion – the ultimate Zonda We’ve lost count of the number of ‘Special Edition’ Zondas Pagani has churned out over the years, but it’s probably close to the point where a non-special Zonda is rarer than the special editions. Now we get treated to one last special edition Zonda with the Pagani Zonda Evolucion, an evolution of the track-only Zonda R promising even more extremes of performance and price. The Evolucion’s 6.0 litre V12 engine produces a massive 789bhp which, thanks to a weight of only 1070kg, promises to be unbelievably quick with a power to weight ration of 749bhp per ton – better than the Veyron.

Mercedes E63 AMG (2011) gets twin-turbo V8

Mercedes has updated the E63 AMG super saloon with a range of minor tweaks, and one major one. Say goodbye to the 6.2-litre naturally-aspirated V8 engine which heralded the '63' badging, and hello to another downsized, forced-induction response to tightening emissions and economy requirements. The 2011 E63 receives the twin-turbo 5.5-litre V8 engine first seen in the S63 AMG, and now powering the CL63 and CLS63 as well. So the Mercedes E63 AMG is actually an E55 AMG?