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

Lexus RC F & RC F Carbon price and specs – costs from £59,995

The Lexus RC F (pictured) costs from £59,995 The Lexus RC F Coupe arrived earlier this year at the Detroit Motor Show and now, following the end of IS F production to make way for it, the RC F is going on sale in the UK, with prices starting at £59,995. Whether the RC F offers enough to prove a challenge to the BMW M4 remains to be seen, but on paper it all looks very promising – and good-looking. In the UK, the RC F will come in two guises – RC F and RC F Carbon – with both models getting the same 5.0 litre V8 with ‘more than’ 450bhp and 383lb/ft of torque driven to the back wheels through an eight-speed Sports Direct Shift gearbox.

Audi R8 LMX – the most powerful R8 yet – costs from £160,025

The Audi R8 LMX (pictured) is the first production car with laser lights The new Audi R8 LMX is actually the most powerful R8 road car Audi has produced, but they seem keener you know that it has laser beam headlights. But that’s because they’ve beaten BMW to the punch on the laser front. As a run-out version of the current R8, the R8 LMX has a lot to offer, with more power, more toys, a hefty price tag and a debut in the UK at the Goodwood Festival of Speed next month.

Kumho Tire launches free multicar racing app

Kumho Tire USA is launching “Kumho Tire Drive”--a free multicar racing game application for car enthusiasts who use Apple products. “Kumho Tire Drive” lets the gamer race a supercar equipped with Kumho tires on curvy city streets, a famous proving ground in Germany and other tracks around the world. The garage feature allows racers to use their accumulated points to upgrade from an entry-level import tuner to a classic muscle car or an exotic dream car.