Abstract: A high compression gas turbine engine which comprises a power generating rotor assembly which aspirates air at diametrically opposite areas. The power generating component is divided circumferentially into a fresh air intake sector, followed by an air compression sector, followed by a first partial burning fuel injector sector from a precombustion chamber continuously feeding partially burned fuel gases from a precombustion chamber and deflagration of the fuel with increasing pressure of gases, part of which feed back into the precombustion chamber and pressurize the partially burning gases therein for injection into the fuel injection sector. The high pressure gases are then channeled through rotors and stators for driving the power output shaft.