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

Vauxhall Adam 1.0-litre Ecotec turbo petrol

Vauxhall If there’s one thing the Vauxhall Adam has really been missing since it was launched back in 2012, it’s a modern engine line-up. Now that’s about to change with the imminent introduction of a new 1.0-litre Ecotec turbo petrol unit. Vauxhall is targeting best in class refinement for its new turbo petrol The new engine follows the recent trend for high efficiency three-cylinder designs, and will come in 90hp and 115hp variants with emissions as low as 99g/km CO2.

One in six drivers 'top 100mph'

ONE IN SIX (17%) of drivers admits to driving at more than 100mph on the motorway regularly in the UK, even though the speed limit is 70mph. More than twice that number (38%) own up to driving at above 90mph, while 11% say they speed at 50mph or more in residential and urban areas where there is a 30mph speed limit. Research by Direct Line shows 61% of drivers have also exceeded the 20mph limit.

McLaren 12C Can-Am at Pebble Beach

A (currently) one-off McLaren MP4-12C – the McLaren 12C Can-Am – is heading for Pebble Beach, previewing a track-day MP4-12C. The McLaren MP4-12C is a one-off track-focused MP4-12C, developed by the same McLaren GT team which developed the MP4-12C GT3 race car, and its heading for Pebble Beach this month to tempt US track-day enthusiasts. Developed without the constraints of a racing series, the 12C Can-Am is based on the GT3 car and adds a new aerodynamic package – which improves downforce by 30 per cent – with a carbon fibre splitter with little winglets atop, a huge rear tray of a spoiler and a carbon fibre diffuser.