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

Concept Car of the Week: Alfa Romeo Giulia 1600 Sport (1965)

Autodelta produced 112 Alfa Romeo TZs between 1963 and 1965. The TZ abbreviation – for Tubulare Zagato – refers to the innovative lightweight spaceframe chassis that kept the weight at an impressive 660kg and assured great performance both on the road and on the track. Out of those desirable TZs, Zagato bodied the vast majority but two of the chassis were also handed to rival carrozzerias Bertone and Pininfarina.

MP makes case for double summertime

ROAD SAFETY and tourism benefits are the key issues behind a debate on the end of putting the clocks back during the winter. Sir Greg Knight, MP for East Yorkshire, criticised the "flawed ritual of plunging the UK into darkness by mid-afternoon" and suggested a debate was required on making better use of daylight. The Tory said any examination should look at the benefits which would see the clocks run two hours ahead of Greenwich Mean Time during the summer.

OFFICIAL: Alfa Romeo 4C laps the Nurburgring in 8:04s

The Alfa Romeo 4C (pictured) laps the Nurburgring in 8:04s We wouldn’t normally report on a car lapping the Nurburgring in around 8 minutes; after all, the Nurburgring lap record for a full production car is sub-7 minutes, so 8 minutes seems almost a stroll. But the lap time round the Nurburgring for the Alfa Romeo 4C is worthy of note because it’s a new lap record for a production car with less than 250bhp, and puts the Alfa 4C very much on the map as a performance car. We’d heard rumours a few weeks ago that Horst von Saurma has managed the impressive time in the 4C round the Nurburgring, but Alfa has now confirmed the time – with the 4C shod with road-legal Pirelli Zero Trofeo tyres – was completed on 23rd September 2013.