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if only doing while going up hill ( motor underload *) then is mostly likely "premature spark knock" caused commonly by the engine timing being " fast " basicaly the sparkplug fires before the piston reaches top of its cycle. though it is not uncommon especially in high-compression engines to be a direct result of low-octane fuel. Try running a higher grade of fuel. if that don't stop it then take a look at engine timing
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Why are each section of the heart separated by valves?
The valves keep blood flowing in one direction. And there are even valves in the veins. The system is called a circulatory system and the system must keep going in a circle to function properly.
What prevents back flow when the heart is relaxed?
Valves. There are four in the heart and the rest of the valves are dispersed throughout the body. They function as muscles around the blood vessel contract to move the blood.
What are the fibrous structures in the heart that prevent prolapse of the cuspid valves?
Chordae tendineae - attached to the valves between both atria and ventricles... these structures are attached to papillary muscles in the bottom of the ventricles. these contract when the valves contract, this keeps the blood from going back up into the atria.
Name one artery that contain valves?
veins have valves. y
What is the function of the valves?
Valves prevent blood from going backward.Valves in general open to allow or close to prevent liquid flow. Heart valves opens to let blood into the heart then close to keep it there so that when the heart muscle contracts and squeezes the blood it is then forced out into the arteries of the body.
What causes rattling sound perhaps like valves when going uphill?
Is your oil level?
Does a heavy car go faster downhill that going uphill?
No the can go faster downhill or uphill
Why does a bus going uphill travel more-slowly than going?
It requires extra power to go uphill, against the pull of gravity.
How do you get more power going uphill?
downshift
What is the birth name of Zoanne Clack?
Zoanne Clack's birth name is Zoanne A. Clack.
What is the birth name of Jim Clack?
Jim Clack's birth name is James Thomas Clack.
What is the birth name of Tom Clack?
Tom Clack's birth name is Thomas Courtenay Clack.
What are sound words that describe the sound of someone running down a set of stairs?
Boom, Boom, Boom, Boom, or Clack, Clack, Clack, Clack
Are clack valves used in cars?
If you define a clack valve as an automatic valve that allows flow in one direction but prevents it in the opposite direction, then yes, in lots of places (see the related question). For starters how about: * check valves in A/C compressor * check valves in diaphragm-type fuel pump * carburetor accelerator pump valves * vacuum retention valve on brake booster * check valve in brake master cylinder * usually several in the automatic transmission valve body * exhaust flapper on diesel truck (ok, that one's a stretch) * and probably others....
Why does your car slow down while going uphill?
gravity!
Is less pedalling suggested when going uphill or downhill?
noo
What causes engine to lose power going uphill?
Gravity.
