diff --git a/src/main/java/gregtech/common/covers/GT_Cover_FluidRegulator.java b/src/main/java/gregtech/common/covers/GT_Cover_FluidRegulator.java
index fd8e1350..0e6d19eb 100644
--- a/src/main/java/gregtech/common/covers/GT_Cover_FluidRegulator.java
+++ b/src/main/java/gregtech/common/covers/GT_Cover_FluidRegulator.java
@@ -61,9 +61,9 @@ public class GT_Cover_FluidRegulator extends GT_CoverBehavior {
 	public int onCoverScrewdriverclick(byte aSide, int aCoverID, int aCoverVariable, ICoverable aTileEntity,
 			EntityPlayer aPlayer, float aX, float aY, float aZ) {
 		if (GT_Utility.getClickedFacingCoords(aSide, aX, aY, aZ)[0] >= 0.5F) {
-			aCoverVariable += 16;
+			aCoverVariable += aPlayer.isSneaking() ? 256 : 16;
 		} else {
-			aCoverVariable -= 16;
+			aCoverVariable -= aPlayer.isSneaking() ? 256 : 16;
 		}
 		if (aCoverVariable > mTransferRate) {
 			aCoverVariable = mTransferRate;
diff --git a/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_01.java b/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_01.java
index 75d911de..ad69142d 100644
--- a/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_01.java
+++ b/src/main/java/gregtech/common/items/GT_MetaGenerated_Item_01.java
@@ -489,11 +489,11 @@ public class GT_MetaGenerated_Item_01 extends GT_MetaGenerated_Item_X32 {
         GregTech_API.registerCover(ItemList.Electric_Pump_ZPM.get(1L, new Object[0]), new GT_MultiTexture(new ITexture[]{Textures.BlockIcons.MACHINE_CASINGS[7][0], new GT_RenderedTexture(Textures.BlockIcons.OVERLAY_PUMP)}), new GT_Cover_Pump(131072));
         GregTech_API.registerCover(ItemList.Electric_Pump_UV.get(1L, new Object[0]), new GT_MultiTexture(new ITexture[]{Textures.BlockIcons.MACHINE_CASINGS[8][0], new GT_RenderedTexture(Textures.BlockIcons.OVERLAY_PUMP)}), new GT_Cover_Pump(524288));
 
-        ItemList.FluidRegulator_LV.set(addItem(tLastID = 615, "Fluid Regulator (LV)", "Configuable up to 640 L/sec (as Cover)", new Object[]{}));
-        ItemList.FluidRegulator_MV.set(addItem(tLastID = 616, "Fluid Regulator (MV)", "Configuable up to 2560 L/sec (as Cover)", new Object[]{}));
-        ItemList.FluidRegulator_HV.set(addItem(tLastID = 617, "Fluid Regulator (HV)", "Configuable up to 10240 L/sec (as Cover)", new Object[]{}));
-        ItemList.FluidRegulator_EV.set(addItem(tLastID = 618, "Fluid Regulator (EV)", "Configuable up to 40960 L/sec (as Cover)", new Object[]{}));
-        ItemList.FluidRegulator_IV.set(addItem(tLastID = 619, "Fluid Regulator (IV)", "Configuable up to 163840 L/sec (as Cover)", new Object[]{}));
+        ItemList.FluidRegulator_LV.set(addItem(tLastID = 615, "Fluid Regulator (LV)", "Configuable up to 640 L/sec (as Cover; rightclick/screwdriver-click/shift-screwdriver-click to adjust 1/16/256 per click.)", new Object[]{}));
+        ItemList.FluidRegulator_MV.set(addItem(tLastID = 616, "Fluid Regulator (MV)", "Configuable up to 2560 L/sec (as Cover; rightclick/screwdriver-click/shift-screwdriver-click to adjust 1/16/256 per click)", new Object[]{}));
+        ItemList.FluidRegulator_HV.set(addItem(tLastID = 617, "Fluid Regulator (HV)", "Configuable up to 10240 L/sec (as Cover; rightclick/screwdriver-click/shift-screwdriver-click to adjust 1/16/256 per click)", new Object[]{}));
+        ItemList.FluidRegulator_EV.set(addItem(tLastID = 618, "Fluid Regulator (EV)", "Configuable up to 40960 L/sec (as Cover; rightclick/screwdriver-click/shift-screwdriver-click to adjust 1/16/256 per click)", new Object[]{}));
+        ItemList.FluidRegulator_IV.set(addItem(tLastID = 619, "Fluid Regulator (IV)", "Configuable up to 163840 L/sec (as Cover; rightclick/screwdriver-click/shift-screwdriver-click to adjust 1/16/256 per click)", new Object[]{}));
 
         GregTech_API.registerCover(ItemList.FluidRegulator_LV.get(1L, new Object[0]), new GT_MultiTexture(new ITexture[]{Textures.BlockIcons.MACHINE_CASINGS[1][0], new GT_RenderedTexture(Textures.BlockIcons.OVERLAY_PUMP)}), new GT_Cover_FluidRegulator(32));
         GregTech_API.registerCover(ItemList.FluidRegulator_MV.get(1L, new Object[0]), new GT_MultiTexture(new ITexture[]{Textures.BlockIcons.MACHINE_CASINGS[2][0], new GT_RenderedTexture(Textures.BlockIcons.OVERLAY_PUMP)}), new GT_Cover_FluidRegulator(128));