Holley Performance 24006061 Fuel Pressure Gauge Adapter on 2040-parts.com

Saab 'developing diesel hybrids' to rival PSA's

Saab has been caught testing a 9-3 with a diesel hybrid engine, according to press reports in Sweden. It seems that France's PSA won't have the diesel-hybrid market all to itself. A reporter from Automobil magazine spotted a 9-3 prototype refuelling at a petrol station in Trollhattan as he returned a test car to the factory.

BMW Z4 M Sport Package released

BMW is to debut the M Sport Package for the Z4 at the Detroit Auto Show Back in September we brought you some pictures of what at first glance appeared to be a BMW Z4M, despite BMW making it clear that they are not going to build an M car this time round. But it actually turned out to be a Z4 with M Sport Package zapping round the Nurburgring looking, to all intents and purposes, like a new hot Z4. Almost three months on BMW has finally got round to revealing the M Sport Package for the Z4 which will – just like the BMW Z4 sDrive35is we reported on yesterday – debut at the Detroit Motor Show in  January 2010.

Audi RS3 (2012) gets extended production run

Audi's RS3 hot hatch is back from the dead. The 335bhp quattro Sportback's initial production run was limited to 500 cars for right-hand drive, but pent up demand has convinced Audi to build another 250.    You'll have to be quick though: the first batch sold out in just days after the car's Geneva motor show reveal, without ever officially going on sale. The second run will also cost £39,930. Remind me of the Audi RS3's spec All the numbers are the same as the first 500 cars'.