Even for gearheads, some systems in a car are a little hard to wrap your head around.  Things like the transmission & differential are good examples of this.  My friend sent me a video today that does a great job of explaining the principles of a differential in a simple, easy to understand way.  The …

I was at the British Car Show in Falmouth a couple of weeks ago, where somebody had brought a Lotus Elise. Being one of my all-time favorite cars, I decided to take some pictures of it.