Fuel selection device

In a engine fueled by a plurality of fuels, the engine having first and second cylinders, the improvement comprising:

• a selection device having first and second inputs operatively connected to a fuel source, a first output operatively connected to the first cylinder of the engine, and a second output operatively connected to the second cylinder of the engine, the selection device movable between:
• a first position wherein the first input and the first output of the selection device communicate through a first flow path and wherein the second input and the second output of the selection device communicate through a second flow path;
• and
• a second position wherein the first input and the first output of the selection device communicate through a third flow path and wherein the second input and the second output of the selection device communicate through a fourth flow path.

A fuel selection device for allowing a user to connect a first and second cylinders of an engine to a user-selected fuel source, comprising:

• a housing defining a cavity;
• and
• a selector receivable in the cavity and defining first, second, third and fourth flow paths, the selector movable between:
• a first position wherein first cylinder communicates with the first flow path and the second cylinder communicates with the third flow path;
• and
• a second position wherein the first cylinder communicates with the second flow path and the second cylinder communicates with the fourth flow path.

A fuel selection device for allowing a user to select a flow path for fuel to be provided to an engine, comprising:

• a first input conduit having a first end connectable to a user selected fuel source for receiving fuel therefrom and a second end;
• and
• a selector switch having an input communicating with the second end of the first input conduit and an output, the selector switch movable between a first position wherein the input and the output of the selector switch communicate through a first flow path and a second position wherein the input and the output of the selector switch communicate through a second flow path;
• wherein the first flow path is generally cylindrical and has a diameter and wherein the second flow path is generally cylindrical and has a diameter, the diameter of the first flow path being different than the diameter of the second flow path.