Jabsco 43210-0001 Engine Cooling Water Pump, Replaces Mercruiser 46-72774 A32 on 2040-parts.com

July 21: The numbers game

Plugged it in at 6:30 a.m. Rates are still low til 9:00 a.m. Ran a six-mile errand twice.

Nigel Mansell Le Mans debut 2010

Nigel Mansell & Sons - Le Mans entrants 2010 Nigel Mansell is still one of our best known racing drivers, despite it being more than a year or two since he hung up his F1 helmet. But that hasn’t stopped him enjoying time behind the wheel of a fast motor or two and guiding the motor racing careers of his sons, Leo and Greg. Last year, perhaps a little tongue in cheek whilst being interviewed by Radio 2 jock and Ferrari nut Chris Evans, Nigel expressed a desire to get back in to F1 and said he could “…jump in a Ferrari [F1] tomorrow and be competitive.” But going backwards is not usually a sensible route – as Michael Schumacher can currently testify - but new challenges – whatever your age – are to be relished.

Porsche 918 Spyder: The first ride in the future game changer

Faster than the iconic Carrera GT yet more economical than parent company Volkswagen's frugal new Up supermini, Porsche's next supercar, the 762-hp gasoline-electric powered 918 Spyder, promises to offer the best of both worlds—scorching performance and ultralow consumption. Autoweek joins Porsche's engineering team for the very first test of the car that is already causing headaches in Maranello and Sant'Agata. For all of its intense promise and awesome potential, the very first running prototype of the upcoming Porsche 918 Spyder looks suspiciously like a refugee from a shadowy postapocalyptic movie set as it glides silently into view across the vast expanse of bitumen at the Nardo test track in southern Italy.