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

Jaguar XFR with supercharged V8 at the Detroit auto show

Jaguar is expanding the XF range for the 2010 model year with the addition of the high-performance XFR which has been unveiled at the Detroit Auto Show Lurking under the hood is a supercharged version of Jaguar's new 5.0-liter direct-injection V8. For the XFR, this engine is rated at 510 hp and 461 pounds-feet of torque. That power is routed through a six-speed automatic transmission.

Rosberg & Hamilton make it a Mercedes front row: Spanish Grand Prix (2013)

Maybe Lewis Hamilton wasn’t as daft as we all thought jumping ship from McLaren and heading off to Mercedes F1. When we all thought the Mercedes F1 team didn’t have a chance of doing anything special in 2013, Hamilton and Rosberg have proved the 2013 car is a strong contender, and in final qualifying for tomorrow’s Spanish Grand Prix they’ve locked out the front row. Hamilton’s team mate Rosberg beat him to pole position – his second pole in a row – with Red Bull’s Vettel having to settle for third place alongside Kimi Raikkonen’s Lotus.

Report Claims Pothole Repair Blackhole Is £12bn

FIGURES from the Asphalt Industry Alliance (AIA) have revealed the extent of the nation’s pothole crisis, with a report claiming the "catch-up" cost of getting roads back into reasonable a condition has soared to £12 billion. The total is an increase on the £10.5 billion figure reported last year, and remains high despite more than two million potholes being filled in England and Wales over the last 12 months. This was despite a 20% decrease in the shortfall in annual road maintenance budgets reported by local authorities, with the shortfall reducing from an average of £6.2 million to £5.1 million per authority in England.