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

Gift Guide: Automotive apparel for all seasons

From the earliest days of motoring, the relationship between automobiles and apparel has been symbiotic. Clothing worn by Brass Era car and motorcycle buffs was adopted mostly to protect drivers from the elements, rather than from the hazards of speed. Floor-length dusters, motoring coats and driving caps shielded motorists from cold wind and choking dust.

McLaren P1 hybrid supercar (2013) test video and new details

McLaren is forging ahead with development of the P1 hybrid supercar, and has released details of the partners working on 'the world's best driver's car', in the subjective words of the Woking-based firm. Scroll down to watch a new, official video. Just remind me of the P1 basics The camouflaged P1 mules we've scooped testing in Southern Europe are helping the McLaren engineers develop bespoke components for the P1.

I Draw Cars: The sketchbook that puts drawings into perspective

I Draw Cars is a project set up by Adam Hubers and Matt Marrocco – both CCS graduates – to encourage designers young and old to pick up their pens and practice that most basic yet powerful tool in their kit: sketching. Their new book features over 100 pages of perspective underlays – from basic views right up to complex three-point – to use as templates with which to practice. Each underlay is printed in non-photo blue, meaning it won't be picked up by a scanner should you choose to drop it into Photoshop.