diff --git a/src/main/java/gregtech/GT_Mod.java b/src/main/java/gregtech/GT_Mod.java
index a08cbb8e..fd3aab41 100644
--- a/src/main/java/gregtech/GT_Mod.java
+++ b/src/main/java/gregtech/GT_Mod.java
@@ -466,15 +466,18 @@ public class GT_Mod implements IGT_Mod {
         if (GregTech_API.sOPStuff.get(ConfigCategories.Recipes.gregtechrecipes, "SolarPanelUV", false)) {
             GT_ModHandler.addCraftingRecipe(ItemList.Cover_SolarPanel_UV.get(1L, new Object[0]), GT_ModHandler.RecipeBits.NOT_REMOVABLE | GT_ModHandler.RecipeBits.REVERSIBLE, new Object[]{" S ", "STS", " S ", 'S', ItemList.Cover_SolarPanel_ZPM, 'T', ItemList.Transformer_UV_ZPM});
         }
-        if (GregTech_API.sOPStuff.get(ConfigCategories.Recipes.gregtechrecipes, "StoneDustCentrifugation", true)) {
+    	double outputMultiplier = Math.min(GregTech_API.sOPStuff.get(ConfigCategories.Recipes.gregtechrecipes, "StoneDustOutputMultiplier", 0.6), 1.0);
+        if (GregTech_API.sOPStuff.get(ConfigCategories.Recipes.gregtechrecipes, "StoneDustCentrifugation", false)) {
+        	int fullChance = (int)(10000 * outputMultiplier);
+        	int[] chances = new int[]{fullChance, fullChance, fullChance, fullChance, fullChance, (int)(5500 * outputMultiplier)};
 			GT_Values.RA.addCentrifugeRecipe(Materials.Stone.getDust(1), GT_Values.NI, GT_Values.NF, GT_Values.NF, 
 					Materials.Quartzite.getDustSmall(1),Materials.PotassiumFeldspar.getDustSmall(1),Materials.Marble.getDustTiny(2),
 					Materials.Biotite.getDustTiny(1), 	Materials.MetalMixture.getDustTiny(1), 		Materials.Sodalite.getDustTiny(1), 
-					new int[]{10000, 10000, 10000, 10000, 10000, 5500}, 480, 30);
+					chances, 500, 72);
 			GT_Values.RA.addCentrifugeRecipe(Materials.MetalMixture.getDust(1), GT_Values.NI, GT_Values.NF, GT_Values.NF, 
 					Materials.BandedIron.getDustSmall(1), 	Materials.Bauxite.getDustSmall(1), Materials.Pyrolusite.getDustTiny(2),
 					Materials.Barite.getDustTiny(1), 		Materials.Chromite.getDustTiny(1), Materials.Ilmenite.getDustTiny(1), 
-					new int[]{10000, 10000, 10000, 10000, 10000, 6000}, 480, 30);
+					new int[]{10000, 10000, 10000, 10000, 10000, 6000}, 500, 120);
         }
         if (gregtechproxy.mSortToTheEnd) {
             try {