If the car is carbureted then there are two little screws on the carburetor called air/fuel mixture screws that control the air/fuel mixture. There should be info. on your cars factory settings. Hope this helps.
diesel
It might be coolant, oil burning or too rich of fuel air mixture
The fuel/ air mixture is rich or the ignition is weak, either way the fuel is not burning completely
The source of thermal energy in an internal combustion engine is from a combination of pressure (the piston compressing the air/fuel mixture), ignition of air/fuel mixture by spark plug (largest contributor), and friction of moving parts inside the engine.
It means the amount of air in the fuel/air mixture going into the cylinders it too high.
It ignites the compressed air/fuel mixture.
Back-suction mixture control: According to the dictionary of Aeronautical Terms, back-suction mixture control is a type of mixture control used in some float carburetors that regulates the fuel-air mixture ratio by varying the pressure of the air above the fuel in the float bowl.
torque specs air fuel mixture screw on a yz125 2003
It get's richer, The fuel/air mixture becomes richer..
It get's richer, The fuel/air mixture becomes richer..
The intake manifold routes the fuel/air mixture to the cylinders or just the air on a modern fuel injected engine. The exhaust manifold routes the burnt fuel gases out of the engine into the exhaust system.
install a cold air intake. more air with same amount of fuel being injected will lean out the fuel/air mixture. plus you'll get more power
Through the help of a spark plug. An high voltage electrical discharge across the the tips of a spark plug, which sits in the compression chamber, creates a spark which ignites the fuel-air mixture inside.
The purpose of the spark is to ignite the air fuel mixture in the combustion chamber. When the air fuel mixture ignites the expansion of the burning air fuel mixture causes the piston to go down thus turning the crankshaft.
It is ignited by compression. The air fuel mixture is compressed by the piston going up. Some diesels have glow plugs too that heat up the air fuel mixture so it is more easily ignited.
No. The stochiometric ratio is a matter of fuel/air mixture... coolant has nothing to do with it. If you're running rich, you don't have enough air going into that mixture. Perhaps your air filter is past due for a change.