Dodge Challenger Forum

Most of us know about windage trays, but what is their function and what exactly is “windage?” Simply put, windage is a force created on an object by friction when there is relative movement between air and the object. Windage loss is the reduction in efficiency due to windage forces. As it pertains to internal combustion engines, windage is the power loss caused by the friction of the oil in the engine coming into non-lubrication contact with its internal moving parts. For the most part,...

Brake rotors come in many different types. Before you can purchase a fresh set of brake rotors, you should understand each of these different types, what sets them apart, and what are the pros and cons of every style. The four kinds of brake rotors are: Blank or Smooth (OEM replacement- most vehicles) Cross-Drilled Diamond Slotted Drilled and Slotted Why Choose Blank Brake Rotors? Best for: Street, Autocross/Track, Towing/Hauling, Off-Road Pros: Far and away, most new cars come with...

It’s a fact of life- cars make noise. Inexplicably, there are those in this world who build houses next to major freeways and then complain about the speed of the vehicles going past. There are those who build houses next to airports and complain about the excessive noise. Just as there are those people, there were those who decided that cars were too loud and needed to shut up! This presented car companies with a problem. Their engineers were telling them that for maximum efficiency,...