Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine may not run as smoothly as you remember, or the fuel economy may dip—but ...

Prior to joining TopSpeed, John held senior editorial positions at Autoblog and Winding Road, with his work also appearing on Motor1, Hagerty, Carsfancy, Autoline After Hours, and other outlets. John ...

The decision to race with gasoline or alcohol will be a significant determining factor in selecting the pump, filter and fuel line. If alcohol is the fuel of choice, remember it requires roughly twice ...