and is applicable to all air induction configurations namely naturally aspirated na turbo charged tc super charged sc engine and other comparable air induction configurations now known or hereafter developed on the air intake side of the engine 12 fig1 shows an air intake port 26 an air filter 28 an intercooler 30 configured to cooperate with and complement compressor 16 a throttle valve 32 and an intake manifold 34 these features are well known and understood in the art these features may comprise conventional implementations on the exhaust side of the engine 12 fig1 shows an exhaust gas manifold 36 additionally various downstream exhaust components are conventionally included in system 10 such as a catalytic converter and a muffler and are shown schematically as a single exhaust restriction block 38 which feeds into exhaust gas outlet 40 these features are well known and understood in the art these features may comprise conventional implementations conventionally a variety of feedback paths are provided in system 10 for example fig1 shows an exhaust gas recirculation egr tube or the like coupled between the exhaust manifold 36 and the intake manifold 34 and whose flow path is adjusted by way of an egr valve 44 as known the egr valve 44 may be controlled by the electronic controller 14 in accordance with conventional egr algorithms configured to achieve predetermined performance criteria generally varying the position of the valve 44 alters the amount of exhaust gas that is provided to the intake manifold 34 for mixing with intake air fuel and the like destined for combustion in engine 12 with continued reference to fig1 additional feeds may.