New Denso Iridium Tt Spark Plug, 4711 on 2040-parts.com

RM classic-car auction in Detroit rakes in more than $2.5 million

Two of General Motors' finest convertibles from half a century ago were the top sellers at the RM auction last weekend in suburban Detroit. A 1958 Pontiac Parisienne droptop sold for $104,500, and a 1960 Cadillac Eldorado Biarritz went for $82,500 at the annual classic-car event, April 24-25 in Novi, Mich. Prices include a buyers premium.

Lotus Exige S (2011) at Frankfurt motor show

This is the new Lotus Exige S, just unveiled by CEO Dany Bahar at the 2011 Frankfurt motor show. And it might not be the sort of Lotus Exige you were expecting: this new S model now runs the supercharged 3.5-litre V6 from the Evora S, meaning it not only boasts 35% more power than before, but it is also 191kg heavier. Lotus Exige S: the spec Lotus’s long-held mantra has been ‘add lightness’, but Bahar’s future plans call for models to rival the 458, the California and the Rapide, essentially bigger cars with bigger engines.

Porsche 911 Carrera S Martini Racing Edition (2014) unveiled for Le Mans

By Michael Karkafiris First Official Pictures 10 June 2014 16:50 Porsche is returning to the 24 Hours of Le Mans race this weekend – a perfect excuse to throw another special edition of its iconic 911 into the marketplace. So this is the new Porsche 911 Carrera S Martini Racing Edition, the ideal sports car for a trip to La Sarthe to cheer on Porsche’s hybrid race car. Available only in black or white, the 911 Carrera S Martini will be limited to 80 units globally.