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

CONFIRMED: McLaren P13 will arrive in 2015 to take on Porsche 911 & Audi R8

McLaren has confirmed the McLaren P13 will arrive in 2015. The original plan for McLaren’s new range of supercars was that the 458-bashing 12C would arrive first (which it did) followed by a more affordable mid-engined car – think nearer £100k than £200k – to mop up sales from the Porsche 911 and Audi R8. But McLaren decided they should get the P1 out before the P13 so they could give their dealer network a nice halo model, and go head-to-head with LaFerrari and the Porsche 918 Spyder.

One Lap of the Web: Who's collecting cars and who's jumping big rigs?

-- Hagerty content VP and friend of Autoweek Rob Sass wonders out loud: When the baby boomers put down their auction flags and retire, what will happen to the collector car industry? "Who's going to buy all their cars?" (We will. –Ed.) Who, indeed -- every generation defines, and is simultaneously defined by, its own tastes.

Drink Drive Limit Cut: Binned for now

The Drink Drive Limit safe - for now Having already criminalised a huge swathe of the motoring population of the UK by sticking endless ‘Safety’ Cameras anywhere they will catch drivers unaware and rake in huge fines, it seemed the Con-Dems were about to emulate the last administration’s actions on motorists and move to a stupidly low drink drive alcohol limit to try and criminalise the handful of motorists the speed cameras hadn’t already nabbed. Earlier this summer a quango report – lead by ‘Expert’ Sir Peter North – declared that the UK’s drink drive limit should be lowered from the current 80mg of alcohol per 100ml of blood to 50mg – less than a pint for most people. In our risk averse, nanny-state, ‘elf ‘n’ safety obsessed world it seemed a dead cert that the UK would adopt a lower limit – as the report recommended -  in line with much of Europe.