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22re valves which is the exhaust?
On most engines including the 22r/22re the intake valve is bigger than the exhaust.peace
What is the type of valve used in automotive engines called?
I am assuming you are referring to port valves. Exhaust and intake valves are the most common names.
What is mean by valve timing overlap?
Valve timing overlap is the time when both exhaust and intake valves are open most engines with catalytic converters require valve overlap in order to send a small amount of raw fuel/ air mix to the converter's. An "open cam" has valve overlap a "closed" cam does not
Is it true that both the intake valve and the exhaust valve are closed during most of the power stage?
yes
Where is the PCV valve in a 2006 Highlander Hybrid?
PCV valves (Positive Crank Ventilation) are usually located on the valve cover of most motors, a few are located on the backside of the motor where the intake manifold bolts to the head.
Most gasoline engines are what stroke engines?
Most gasoline engines are four stroke engines which is also known as the Otto Cycle. 1) Intake 2) Compresson 3) Ignition 4) Exhaust (four strokes)
Where is the PCV valve located on 1998 caravan 2.4 engine?
The PCV valve will normally be located on the valve cover of most engine's. You will see a large hose connected to the valve inserted in a rubber gromet. This will be running from the valve cover to the intake box or intake manifold.
Bad PCV valve smoke?
A bad PCV valve can cause the engine to smoke. The valve is easy to change in most engines to correct the problem.
What causes a motor to backfire out of the intake manifold?
A leaking spark plug wire can cause a backfire out of the intake, but the most common cause is a burned intake valve. A burnt intake valve will allow leakage during the compression stroke back through the intake causing a popping backfire out of the intake manifold.
What is the correct position of the intake valve and the exhaust valve during most of the power stage in a four-cycle engine?
Closed
Will a golf cart run without an air filter?
Most golf carts are electric, not gasoline engines, but the ones that have engines (like a lawn mower) will run normally without a filter, for a short time. But as soon as dirt builds up in the carburetor or intake valve, it will require serious cleaning.
Are gasoline engines are -stroke engines?
Most gasoline engines are four stroke engines which is also known as the Otto Cycle. 1) Intake 2) Compresson 3) Ignition 4) Exhaust (four strokes)
