Flickr photo of the day: Porsche 911 GT3 with Mclaren SLR

Two of a kind and more or less of the same race. Sterling, robust and goes like blazes. Both are products of German engineering and both are married to speed. No winner in this battle between the Mclaren SLR and the Porsche 911 GT3. The track honed 911 GT3 showcases the amazing potential of Porsche’s engineering genius. The humongous 3.6-liter flat six revs to 8400 rpm producing 415 horsepower. The SLR on the other hand sports a monstrous V8 supercharged engine that generates a whopping 626 horsepower. Both these cars rank up there amongst the fastest, sportiest and most powerful categories. Just the right cars to zip along at a furious pace either on the track or on the road. A marvelous piece of photography from Pat Ernze