Corvette Camaro Vacuum Check Valve on 2040-parts.com

Singapore Grand Prix (2012) RESULT

With a very strong Lewis Hamilton on pole in the 2012 Singapore Grand Prix it looks like McLaren are in a dominant position. But are they? McLaren has been strong in the last few races, with Hamilton taking three poles in four and Button winning from lights to flag in Spa, followed by what should have been a second place behind Hamilton at Monza if his car had made it to the end of the race.

Vauxhall launches powerful 1.0 petrol engine

OLD-FASHIONED 1.6-litre petrol engines in Vauxhall cars are about to be replaced by a clever new 1.0-litre alternative. The tiny newcomer has only three cylinders, but thanks to a turbocharger it coughs up more power and torque than many normal 1.6-litre equivalents. It’s set to debut in Vauxhall’s funky Adam supermini, although the new engine will be display-only when it emerges at the Geneva Motor Show next month.

Is the V8 a dying breed? Auto engineers expect more turbos, smaller engines

The V8 engine, a symbol of power and prestige for more than a century, is looking more and more like an endangered species. A panel of powertrain experts speaking on Tuesday at the 2009 SAE World Congress painted a bleak picture for big engines in this era of tightening emission standards and volatile fuel prices. But smaller engines will not mean drivers have to give up performance.