engine, the geometry of the exhaust system can be optimised ("tuned") to maximise the power output of the engine. Tuned exhausts are designed so that reflected...

the exhaust velocity as much as possible. One technique is tuned-length primary tubes. This technique attempts to time the occurrence of each exhaust pulse...

an exhaust pipe in a stationary structure. For the internal combustion engine, it is important to have the exhaust system "tuned" (refer to tuned exhaust)...

On a two-stroke engine, an expansion chamber or tuned pipe is a tuned exhaust system used to enhance its power output by improving its volumetric efficiency...

features, such as weight reduction, higher compression ratio, tuned exhaust, larger carburettor with 26 mm throttle bore, tuned gearing ratio, etc. v t e...

varies from ≈15 ppm for well tuned engine with fuel injection and a catalytic converter up to 100,000 ppm (10%) for a richly tuned carburetor engine, such...

the SP's 580cc Rotax engine was upgraded with dual carburetors and a tuned exhaust pipe. The 91 had the original yellow motor and the 92 was upgraded to...

A tuned pipe is a part of the exhaust system of some two-stroke engines. Tuned pipe can also mean: In acoustics, a resonator, particularly but not only...

equal-length exhaust pipes are needed to merge these pairs and achieve uniform scavenging. One of the earliest examples of such a tuned exhaust for a crossplane...

resonator to enhance the sound. In "tuned exhaust" systems designed for performance, the resonance of the exhaust pipes can also be used to remove combustion...