Post by Wi§eCo-Bla§teR on Oct 18, 2004 21:05:14 GMT -5
What Is A Boost Bottle ?
The boost bottle is a small sealed chamber connected to the manifold of a 2 stroke engine by a small tube. It works with a 2 stroke by when it sucks in gas, then the piston goes up the gas wants to keep going forward but hits the piston. It would then usually go back into your carb making your fuel mixture double rich in the time fractions of a second. With a boost bottle this flow back of gas goes up into the bottle and compresses itself to do inertia, it will then shoot back down into your cylinder. This makes gas go into your cylinder quicker, allowing for a better explostion and quicker stroke.
How a boost bottle improves performance
Air rushes thru the carb on the intake cycle. Ignition accelerates the piston down closing the intake port. The momentum (Intertia) of the air has to go someplace, it goes back thrue the carb causing a double rich mixture. The result can cause hesitation.
Due to the velocity of the air/fuel mixture through the carb, we need to take advantage of this momentum/inertia energy. The boost bottle provides a storage tank for pre-atomized air/fuel mixture. Now when the piston moves up towards TDC (top dead center) the boost bottle assisits in filling the cylinder with preatomized air/fuel mixture for a fraction of a second until the carburetor venturi gets enough velocity to fully atomize the fuel.
The boost bottle provies a "BOOST" supercharged effect to each cycle. The advantage is that it brings up the torque and horsepower in the lower RPM range
The boost bottle is a small sealed chamber connected to the manifold of a 2 stroke engine by a small tube. It works with a 2 stroke by when it sucks in gas, then the piston goes up the gas wants to keep going forward but hits the piston. It would then usually go back into your carb making your fuel mixture double rich in the time fractions of a second. With a boost bottle this flow back of gas goes up into the bottle and compresses itself to do inertia, it will then shoot back down into your cylinder. This makes gas go into your cylinder quicker, allowing for a better explostion and quicker stroke.
How a boost bottle improves performance
Air rushes thru the carb on the intake cycle. Ignition accelerates the piston down closing the intake port. The momentum (Intertia) of the air has to go someplace, it goes back thrue the carb causing a double rich mixture. The result can cause hesitation.
Due to the velocity of the air/fuel mixture through the carb, we need to take advantage of this momentum/inertia energy. The boost bottle provides a storage tank for pre-atomized air/fuel mixture. Now when the piston moves up towards TDC (top dead center) the boost bottle assisits in filling the cylinder with preatomized air/fuel mixture for a fraction of a second until the carburetor venturi gets enough velocity to fully atomize the fuel.
The boost bottle provies a "BOOST" supercharged effect to each cycle. The advantage is that it brings up the torque and horsepower in the lower RPM range
