waste·gate ('wAst·'gAt), n. 1. An exhaust bypass valve employed by turbocharged engines used to control boost pressure by means of alternating exhaust gas flow either to or away from the turbine ...

Forgive the eye candy photo, but who’d want to click on a pic of a heater control valve? A few weeks ago, my wife and I drove up to Manchester, Vermont to see old friends. This is something of a ...

Exhaust Gas Recirculation (EGR) valve is a critical part of modern diesel and gasoline engines since it regulates emissions and reduces nitrogen oxides (NOx).

Selecting the right valve. HRH valve requirements are complex from a mechanical design standpoint. The ANSI 600-lb-rated valves range from 12 to 24 inches in diameter.

The defining characteristic of a two-stroke engine is to fire (combust) every time the piston is at top dead center. This makes them highly power dense, but also notoriously makes two-stroke engines ...

No car enthusiast wants a poor-performing, quiet exhaust. This is the single best mod to improve both in one go.

As mentioned, the EGR valve in your diesel engine is an important component, both for your vehicle's performance and the environment. However, like many other auto parts, it's subject to wear and ...

Valve really wants you to stop huffing your Steam Deck exhaust fumes. No, really. Maybe stop doing that if you are. In a Dec. 12 Reddit post, one Steam Deck user shared that they got the official ...

This unusual 2JZ-GTE exhaust manifold is designed around a top-level racing trick for killing turbo lag: Fresh air anti-lag.

When the intake charge reaches a certain PSI, the valve opens and vents some exhaust gas to control the turbine’s speed. An external wastegate Jegs An external wastegate acts the same way but is ...

Hong Kong investigators have identified an improperly-installed bypass valve port as the cause of a fuel leak that led to an engine fire on a UPS Boeing 747-8 Freighter.