exhaust.ac shader heat-haze noshadow.Exhaust noshadow.Exhaust3 0.12 engines/engine[3]/n1 blend noshadow.Exhaust3 engines/engine[3]/n1 .01 0.45 0.9 blend noshadow.Exhaust engines/engine[3]/n1 -0.01 1 0.99 0.4 scale noshadow.Exhaust engines/engine[3]/n1 0.01 0.5 2 0.5 0 1 0 1 translate noshadow.Exhaust3 engines/engine[3]/n1 -0.005 0 3 1 0 0 scale noshadow.Exhaust3 engines/engine[3]/n1 0.01 0.5 2 0.5 -0.01 1.45 1 -1 -0.01 1.45 1 -1 select noshadow.Exhaust3 velocities/airspeed-kt 50