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

Concept Car of the Week: Chevrolet Astro (1967)

It gave its name to a boxy van in the 80s, but the Chevrolet Astro I was one of the most exciting dream cars developed within the GM styling studio. Presented in New York Auto Show in 1967, it was the first of three Astro concepts shown in annual succession and illustrates GM's desire to develop models that were both aerodynamic and attractive. What we might take for granted in aerodynamics nowadays was almost untouched territory in the mid ‘60s.

Highway Code braking distances questioned

THE ACCURACY of facts and figures in the Highway Code has been called into question after research by the RAC showed that many drivers underestimate official stopping distances. As part of the organisation's Report on Motoring 2014, drivers were asked to identify the Highway Code's stated stopping distances from different speeds, but the majority “seriously underestimated” the figures. However, a separate survey by Right Driver of 1,000 Advanced Driving Instructors (ADIs) revealed that the vast majority strongly believe that the official braking distances have become irrelevant and should be updated.

No performance upgrades for Subaru BRZ STI?

Earlier this week we brought you first news and pictures of the Subaru BRZ STI – and discussed the potential for a set of high performance upgrades taking the car’s output to around 300hp. However, according to people who claim to be in the know, this first round of  STI add-ons for the Subaru BRZ could be little more than cosmetic and chassis changes. On Bing: see pictures of the Subaru BRZ Find out how much a used Subaru BRZ is worth on Auto Trader Subaru originally rebuffed suggestions that it would fit a turbocharger or supercharger to the car’s 2.0-litre flat-four engine, which would easily take power from the standard 200hp output up to around 300hp.