Anyone who has gone to school to learn how to repair engines of all types, such as myself, will have learned the fundamentals of how they work. It's crucial for troubleshooting and diagnosing engine ...

Your car’s performance depends on precise control of air, fuel, and spark, and vacuum leaks quietly disrupt that balance.

Barry Grant's new Old School Triple-D Six Shooter system combines the vintage look with contemporary performance. Due to the progressive linkage, the engine runs off the center carburetor most of the ...

Holley Performance Products (Holley) is recalling certain Fuel Pressure Regulators. Please see the recall report for a complete list of part numbers. The fuel pressure regulator diaphragm may become ...

Interestingly, some ideas are the same, regardless of your type of racing. Whenever the National Association for Stock Car Auto Racing chooses to curb speeds in its Grand National division—and this ...