gas valve 46 into the egr bypass passage 50 and the egr cooler 48 the exhaust gas valve 46 can also be incorporated into a combination of the egr passage 44 and the egr bypass passage 50 upstream of the egr cooler 48 additionally the exhaust gas valve 46 can be integrated with some of the other components such as the turbine 22 and the egr passage 44 or the turbine 22 and the egr bypass passage 50 the pipe 54 connected to the egr cooler 48 and the egr bypass passage 50 could be connected to the intake pipe 36 instead of the main intake conduit 56 taking the exhaust gas flow from upstream of the turbine 22 and placing the exhaust gas into system upstream of the compressor 24 actuation of the exhaust gas valve 46 can be accomplished through the use of a single actuator not shown which can be pneumatic hydraulic or electronic and can use any kind of linkage gears or other way of transferring power to rotary motion the actuator is used for adjusting the position of the semi circular disk 62 in response to signals received from a suitable controller the exhaust gas valve 46 could be controlled by the vehicle 39 s electronic control unit not shown when a specific temperature is desired for instance in the intake manifold the electronic control unit ecu can actuate the exhaust gas valve 46 to direct exhaust gas through just the egr cooler 48 or just the egr bypass passage 50 or meter the flow through both to adjust the temperature.