diff --git a/src/main/java/com/github/gtexpert/core/common/metatileentities/multi/MetaTileEntityAdvancedChemicalPlant.java b/src/main/java/com/github/gtexpert/core/common/metatileentities/multi/MetaTileEntityAdvancedChemicalPlant.java
index 85d8f85f..508e96b2 100644
--- a/src/main/java/com/github/gtexpert/core/common/metatileentities/multi/MetaTileEntityAdvancedChemicalPlant.java
+++ b/src/main/java/com/github/gtexpert/core/common/metatileentities/multi/MetaTileEntityAdvancedChemicalPlant.java
@@ -1,5 +1,7 @@
 package com.github.gtexpert.core.common.metatileentities.multi;
 
+import static gregtech.api.recipes.logic.OverclockingLogic.*;
+
 import java.util.List;
 
 import net.minecraft.block.state.IBlockState;
@@ -18,17 +20,21 @@
 import gregtech.api.metatileentity.MetaTileEntity;
 import gregtech.api.metatileentity.interfaces.IGregTechTileEntity;
 import gregtech.api.metatileentity.multiblock.IMultiblockPart;
+import gregtech.api.metatileentity.multiblock.RecipeMapMultiblockController;
 import gregtech.api.pattern.BlockPattern;
 import gregtech.api.pattern.FactoryBlockPattern;
 import gregtech.api.pattern.TraceabilityPredicate;
 import gregtech.api.recipes.RecipeMaps;
+import gregtech.api.recipes.recipeproperties.IRecipePropertyStorage;
 import gregtech.client.renderer.ICubeRenderer;
 import gregtech.client.renderer.texture.Textures;
+import gregtech.client.utils.TooltipHelper;
 import gregtech.common.blocks.BlockBoilerCasing;
 import gregtech.common.blocks.BlockMetalCasing;
 import gregtech.common.blocks.MetaBlocks;
 import gregtech.core.sound.GTSoundEvents;
 
+import gregicality.multiblocks.api.capability.impl.GCYMMultiblockRecipeLogic;
 import gregicality.multiblocks.api.metatileentity.GCYMRecipeMapMultiblockController;
 
 import com.github.gtexpert.core.api.gui.GTEGuiTextures;
@@ -37,6 +43,7 @@ public class MetaTileEntityAdvancedChemicalPlant extends GCYMRecipeMapMultiblock
 
     public MetaTileEntityAdvancedChemicalPlant(ResourceLocation metaTileEntityId) {
         super(metaTileEntityId, RecipeMaps.LARGE_CHEMICAL_RECIPES);
+        this.recipeMapWorkable = new AdvancedChemicalPlantWorkableHandler(this);
     }
 
     @Override
@@ -64,16 +71,6 @@ protected BlockPattern createStructurePattern() {
                 .build();
     }
 
-    @Override
-    public boolean allowsExtendedFacing() {
-        return false;
-    }
-
-    @Override
-    public boolean allowsFlip() {
-        return false;
-    }
-
     @Override
     public boolean isTiered() {
         return true;
@@ -112,6 +109,7 @@ public SoundEvent getBreakdownSound() {
     public void addInformation(ItemStack stack, @Nullable World player, List<String> tooltip, boolean advanced) {
         super.addInformation(stack, player, tooltip, advanced);
         tooltip.add(I18n.format("gtexpert.machine.advanced_chemical_plant.tooltip.1"));
+        tooltip.add(TooltipHelper.RAINBOW_SLOW + I18n.format("gregtech.machine.perfect_oc"));
     }
 
     @Override
@@ -135,4 +133,31 @@ public void addInformation(ItemStack stack, @Nullable World player, List<String>
     protected ICubeRenderer getFrontOverlay() {
         return Textures.CHEMICAL_REACTOR_OVERLAY;
     }
+
+    @SuppressWarnings("InnerClassMayBeStatic")
+    private class AdvancedChemicalPlantWorkableHandler extends GCYMMultiblockRecipeLogic {
+
+        public AdvancedChemicalPlantWorkableHandler(RecipeMapMultiblockController tileEntity) {
+            super(tileEntity);
+        }
+
+        protected int[] runOverclockingLogic(@NotNull IRecipePropertyStorage propertyStorage, int recipeEUt,
+                                             long maxVoltage, int duration, int amountOC) {
+            return standardOverclockingLogic(
+                    Math.abs(recipeEUt),
+                    maxVoltage,
+                    duration,
+                    amountOC,
+                    getOverclockingDurationDivisor(),
+                    getOverclockingVoltageMultiplier());
+        }
+
+        protected double getOverclockingDurationDivisor() {
+            return PERFECT_OVERCLOCK_DURATION_DIVISOR;
+        }
+
+        protected double getOverclockingVoltageMultiplier() {
+            return STANDARD_OVERCLOCK_VOLTAGE_MULTIPLIER;
+        }
+    }
 }
diff --git a/src/main/java/com/github/gtexpert/core/common/metatileentities/multi/MetaTileEntityLargeCrackingUnit.java b/src/main/java/com/github/gtexpert/core/common/metatileentities/multi/MetaTileEntityLargeCrackingUnit.java
index 05f622b8..f9aca7fc 100644
--- a/src/main/java/com/github/gtexpert/core/common/metatileentities/multi/MetaTileEntityLargeCrackingUnit.java
+++ b/src/main/java/com/github/gtexpert/core/common/metatileentities/multi/MetaTileEntityLargeCrackingUnit.java
@@ -93,16 +93,6 @@ protected BlockPattern createStructurePattern() {
         }
     }
 
-    @Override
-    public boolean allowsExtendedFacing() {
-        return false;
-    }
-
-    @Override
-    public boolean allowsFlip() {
-        return false;
-    }
-
     @Override
     public boolean isTiered() {
         return true;