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

One Lap of the Web: Who's collecting cars and who's jumping big rigs?

-- Hagerty content VP and friend of Autoweek Rob Sass wonders out loud: When the baby boomers put down their auction flags and retire, what will happen to the collector car industry? "Who's going to buy all their cars?" (We will. –Ed.) Who, indeed -- every generation defines, and is simultaneously defined by, its own tastes.

Porsche confirms smaller four-cylinder engines

Porsche has confirmed it will reduce its CO2 emissions by introducing four-cylinder engines in the next Boxster and Cayman models. CEO Matthias Müller told Germany’s Auto Motor und Sport magazine that road cars will follow the lead set by the Le Mans Porsche 919 we first saw at Geneva, by being fitted with smaller, turbocharged engines. 2014 Porsche Boxster and Cayman GTS revealed Porsche 919 Hybrid at the 2014 Geneva Motor Show Although Porsche hasn’t officially given any performance figures for the new four-cylinder petrol engine, Müller reportedly said it would boast up to 400hp – making it more powerful than the outgoing six-cylinder models, including the range-topping GTS unveiled last week.

SEAT Ibiza ECOMOTIVE does 100mpg

Gerhard Plattner achieved almost 100mpg in a SEAT Ibiza ECOMOTIVE But when press release came in from SEAT this afternoon telling us that a SEAT Ibiza ECOMOTIVE has just achieved a run, on real roads from Barcelona to Germany, of 1,562km and used just 45.53 litres of fuel, we had to get our calculators out (we’re so old now we can only see the reality of the achievement in mpg!). By our reckoning the Ibiza managed just a shade under 100mpg. Astonishing.