In a turbocharged four-stroke/cycle diesel engine, the exhaust valve remains open until after top dead center and the intake valve opens before top dead center to __________.

Question

Accepted Answer

produce a scavenging effect in the combustion space

Answer

equalize cylinder and exhaust manifold pressures

Answer

alleviate the difference in valve size between the intake and exhaust

Answer

flush out condensate that collects after each compression stroke

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