the 2 hoses from compressor side and wastegate are td together with one hose going down to valve the other goes with white dot on gos to air box . i have just purchased second hand valve as ford do not supply no more but this valve has no restrictor in either tube . is the restrictor in the t piece . reason y i ask is because the hoses have been replaced and i dont have much boost . there dont seem to be a restrictor any where