Introduction Turbochargers are incredible pieces of technology. They give us the ability to drastically increase power and torque numbers without the need to increase engine displacement. Turbos are engineered to function effectively in challenging environments for prolonged durations. Their internal...

Introduction Wastegates are essential for turbocharged engines, they play a critical role in regulating boost pressure. It is widely recognized that there are two types of wastegates: internal (IWG) and external(EWG).  You might be wondering which one is a better...