Fuel injection system for two-cycle engines

A system for increasing power output, improving efficiency and lowering emission outputs during operation of two-cycle engines, the system comprising:

• a fuel injection system adapted to be used in a fuel charging system in a two-cycle engine assembly;
• fuel injectors adapted to provide injected fuel on demand for combustion during operation by the two-cycle engine assembly;
• means for monitoring desired operating parameters for calculating optimal engine performance and for controlling the injection of fuel for said combustion, wherein said means for monitoring the desired operating parameters for calculating optimal engine performance and for controlling the injection of the fuel for said combustion is an electronic engine control/processing unit;
• sensors for monitoring said operating parameters;
• and
• means for setting and varying fuel pressures as necessary during operation of said two-cycle engine assembly, said means for setting and varying fuel pressures as necessary being a fuel regulator, in which said fuel pressure is varied from an initial setting by a charge voltage sensed at the magneto wherein a pressure and volume are varied by changing pump speed.