Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

2015 Audi TT drops its top – TT & TTS Roadster for Paris debut

The Audi TTS Roadster (pictured) debuts at Paris 2014 It’s only six months since the new Audi TT arrived at the Geneva Motor Show, but now Audi is ready to show its drop-top version with a debut of the Audi TT Roadster scheduled for the Paris Motor Show next week. As you’d expect, to all intents and purposes, the TT (and TT S) Roadster are pretty much the same as the TT Coupe, with the top chopped off and replaced by a retractable fabric roof – a roof that opens and closes in just 10 seconds – and a bump in price of around £2,000. That means the Audi TT Roadster with the 2.0 litre TFSI engine with 182bhp, manual ‘box and Sport trim will come in at a bit under £32,000 and the 306bhp TTS Roadster at a bit under £38,000.

Mercedes AMG engine guru to join VW

The man credited with development of Mercedes-Benz AMG's latest line of high performance gasoline engines, Friedrich Eichler, has been lured to the Volkswagen Group, where he will take up an as yet unspecified position this summer, sources with knowledge of the move tell Autoweek. Eichler, who joined AMG after working his way up through the ranks at Porsche, was instrumental in the development of AMG's naturally aspirated 6.2-liter V8, twin-turbocharged and naturally aspirated 5.5-liter V8 and twin-turbocharged 6.0-liter V12 that powers the Pagani Huayra. Friedrich Eichler also developed turbocharged four-cylinder engines for upcoming Mercedes AMG cars.

BMW M3 GTS – more videos

The new BMW M3 GTS - more video On Wednesday we reported on the reveal of the BMW M3 GTS, a track-focused, stripped-out and lightweight BMW M3. It will deliver at least 450bhp from its 4.4 litre V8, all of which will be driven through the rear wheels by a 7-speed M Dual Clutch Transmission (M-DCT). Apart from the obvious orange paint job, the M3 GTS gets a very seventies looking rear wing bolted to the boot.