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

Toyota Corolla Furia concept [w/Gallery]

Toyota has revealed its Corolla Furia Concept at the 2013 North American International Auto Show (NAIAS) in Detroit. The carmaker's compact sedan concept - which measures in at 4,620mm long, 1,805mm wide and 1,425mm high sitting on a wheelbase of 2,700mm - previews design cues expected to feature on the next-generation Corolla. Designed around a theme of ‘Iconic Dynamism', it uses simple surfaces to create a more recognizable appearance that will appeal to a younger generation.

Audi RS Q3 set for Beijing motor show reveal

Audi has lifted the veil on a production-based concept from its quattro performance division that previews a range-topping variant of the Q3 for European markets. Called the Audi RS Q3, the go-fast version of the company's compact SUV is planned to make its public debut at next week's Beijing motor show, packing a 355-hp version of the same turbocharged, direct-injection 2.5-liter five-cylinder gasoline engine found in the TT RS, set in a stylized bay featuring carbon-fiber trim panels. With its drive channeled to all four wheels through a seven-speed S-tronic dual-clutch gearbox, the RS Q3 is claimed to hit 62 mph in 5.2 seconds and to reach a top speed of 165 mph.

Ford Focus RS500 (2010) first official pictures

This is the new Ford Focus RS500, a special limited edition version of the Blue Oval’s mad Focus RS hot hatch with 15% more power. For a start there’s that extra power. Thanks to a larger air-to-air intercooler, a bigger air filter and a wider diameter exhaust downpipe (plus a new ECU to take advantage of the mechanical changes) peak power is up from 301bhp to 345lb ft at 6000rpm, while torque climbs from 325lb ft to 339lb ft. The result is a 5.6sec 0-62mph time (down three-tenths) while the top speed climbs two notches to 165mph.