Topic: Engine Valves
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Answers to Common Questions
What Is a Engine Valve?
Engine valves are portholes that control the flow of gases into and out of an engine. They are usually located in the top of an engine's combustion chamber and open and close by means of a mechanical cam that controls the timing and duratio... Read More »
Source: http://www.ehow.com/facts_6155729_engine-valve_.html?ref=Track2&u...
How to Adjust Engine Valves
If your engine has started to become excessively noisy, you may need to adjust your valves. Over time, valves wear and lose their original dimensions and they need to be adjusted to keep your engine performing at its best. You can adjust yo... Read More »
Source: http://www.ehow.com/how_5097524_adjust-engine-valves.html
How Engine Valves Work
Valve Types There are two types of valves--intake and exhaust valves. Intake valves allow the fuel-air mixture into the cylinders for ignition. All engines must draw air and fuel into the cylinders to cause internal combustion, which releas... Read More »
Source: http://www.ehow.com/how_4964395_how-engine-valves-work.html?ref=T...
More Common Questions
Answers to Other Common Questions
This valve adjustment procedure is for the Briggs and Stratton single OHV model with overhead valves. Two models of engines were manufactured that came with valve adjusting systems. One was the OHV (overhead valve) engine, and the other was...
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Source: http://www.ehow.com/how_5701662_set-valves-small-engines.html
The main air valve on your Saturn inline four engine is called the "throttle body" (TB).Throttle bodies are precision metering devices, so any carbon, varnish or buildup inside can cause a loss of power and poor idle quality, while generall...
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Source: http://www.ehow.com/how_7195079_clean-saturn-engine-valve.html
The valve train of a 24-cylinder double overhead cam (DOHC) engine is not the top of the line, but it's enough to give an average sports car the get-up-and-go that most consumers like to feel when they press the gas. The DOHC design allows ...
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Source: http://www.ehow.com/about_4702721_what-valve-dohc-engine.html
Painting your valve covers will help give your vehicle's engine that customized look that you have been wanting. This project will take some patience and preparation to complete. Once your valve covers are completely painted, however, it wi...
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Source: http://www.ehow.com/how_5717820_paint-engine-valve-covers.html
Many lawn mower engines use overhead valves. This means, the valves rest at the top of the engine. Most 4-stroke lawnmower engines have an intake valve and an exhaust valve. The camshaft inside the engine lifts the valves at different inter...
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Source: http://www.ehow.com/how_5430290_adjust-ohv-lawn-mower-engine.html
General Motor's 350 engine uses eight intake valves and eight exhaust valves. All sixteen valves open and close at specific intervals. If the valves are not adjusted properly the engine can idle poorly, backfire, and power and fuel efficien...
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Source: http://www.ehow.com/how_5554635_adjust-valves-gm-engine.html
Does your engine blow blue smoke when idling, does it smoke blue going down the road? Chances are you have worn out valve guide oil seals in your engine. I will show you how easy it is to replace them and with a few simple hand tools.
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Source: http://www.ehow.com/how_2110646_replace-valve-seals-engine.html
