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

Ferrari 600 GTB leaked?

Ferrari posted a 'Coming Soon' link on their site for the Ferrari 600GTB today! But it looks like all the interest in the 458 might just have got Ferrari a little flustered. Their web bods have updated the Ferrari website to show the information we brought you last week, but in the process they put up a nice little box which said ‘Coming soon – Ferrari 600 GTB‘.

Mercedes fixes diesel injector problems

Mercedes say that a new injector system for C Class and E Class diesels with the OM651 engine have now been fixed. So extensive was the problem that many owners were waiting months for their cars to be fixed as Mercedes struggled with a mounting pile of broken cars and injectors that were failing. Mercedes tell us that the problem was fixed with the release of new injectors later in 2010, but Cars UK readers have continued to complain about their cars needing multiple visits to dealers with injectors failing multiple times (that original story garnered more than 500 comments from disgruntled Mercedes owners).

Alfa Romeo 159 (2009): new engines and trims

By Tim Swietochowski First Official Pictures 28 August 2009 10:52 Alfa Romeo has announced two new additions to the Alfa Romeo 159 engine range, which will also find their way into the Alfa Brera and Spider later in 2009. New trim options for the 159 have also been revealed.The first new powerplant is a 16-valve, turbocharged 1.7-litre petrol, which features variable valve timing and direct injection, developing 200bhp and 236lb ft of torque. The new 1750 TBi, which takes its name from the Alfa 1750 Berlina, propels the 159 to 62mph from rest in 7.7 seconds and on to a top speed of 147mph.Joining the petrol motor is a new common-rail 2.0-litre diesel, the JTDM, which produces 170bhp and 265lb ft of torque to give the derv 159 a 0-62mph time of 8.8 seconds and a top speed of 136mph.Are these new Alfa Romeo engines economical?The new petrol motor produces CO2 emissions of 189g/km (lowering the 159’s UK company car benefit-in-kind tax by six bands in comparison with the old 2.2-litre JTS engine) with the diesel pumping out 142g/km.