Interference engines allow the piston to go further into the combustion chamber to increase compression, and the valves to go deeper so they open wider and for longer. Both pistons and valves ...

According to them, this AT37 ‘marks the latest chapter in Arctic Trucks’ long-standing association with the leading Japanese automaker’s legendary Land Cruiser, which remains an integral ...

Using integral action in the positioner may improve travel ... Lost motion is also caused by shaft windup in rotary valves, when the piston or diaphragm actuator shaft twists before it moves and ...

Although both pistons moved similarly, one had a minimal lead to allow for better control over valve opening/closing ... 1HZ-powered Land Cruiser 70 is an integral part of those operations.

Moreover, the high-performance version features sodium-filled exhaust valves, extra counterweights in the crankshaft, I-beam connecting rods, and special cooling channels under the pistons.

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A PCV valve is integral to the positive crankcase ventilation system ... These gases result from blow-by that occurs when fuel, oil, and exhaust vapors slip by the piston rings. All internal ...