well the turbo kit is available. streetconcepts has his cougar turboed doing around 270 to the wheels. the kit still hasnt been adapted to a 3l which is what he should have in his taurus. unless he got that done?? the turbo kit from streetflight i believe comes with custom headers.
performance fords is also working on their turbo kit along with an upgraded brullen exhaust to match the kit's output.