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

One Lap of the Web: KERS, Klass and autonomous cars

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- KERS, the kinetic-energy-recovery system, was first seen in Formula One a few years back.

Chelsea boss Mourinho takes delivery of F-Type Coupé

CHELSEA Football Club manager José Mourinho has been presented with a brand new Jaguar F-Type R Coupé – by two of the men responsible for building it. Two members of Jaguar's Castle Bromwich manufacturing team, Gary Johnson and Steven Gaut, were invited to present the car to the charismatic Blues boss. Steven Gaut was given the opportunity in recognition of his exemplary contribution at Castle Bromwich, and his tireless support of local charities for whom he has raised over £60,000 in recent years.

Geneva Show 2014: High Performance XF Wagon Roars Into Geneva

ORIGINALLY launched as a luxurious but sensible premium estate car, it was always a matter of when not if the stylish XF Sportbrake would receive Jaguar’s famed high performance makeover. The Brit car maker has exceeded expectations, as the newly christened XFR-S Sportbrake packs a considerable 542 horsepower from a supercharged 5.0-litre V8 petrol engine. Tweaks to the regular car’s suspension, steering and transmission help it reach 60mph from rest in a blistering 4.6 seconds and top out at an electronically limited 186mph.