diff --git a/src/main/java/mekanism/common/Mekanism.java b/src/main/java/mekanism/common/Mekanism.java
index 4f8b69203..d5c7868a3 100644
--- a/src/main/java/mekanism/common/Mekanism.java
+++ b/src/main/java/mekanism/common/Mekanism.java
@@ -583,7 +583,7 @@ public class Mekanism
 		
 		//Plastic stuff
 		CraftingManager.getInstance().getRecipeList().add(new MekanismRecipe(new ItemStack(MekanismItems.Polyethene, 1, 1), new Object[] {
-			"PP", "PP", "PP", Character.valueOf('P'), new ItemStack(MekanismItems.Polyethene, 1, 0)
+			"PP", "PP", Character.valueOf('P'), new ItemStack(MekanismItems.Polyethene, 1, 0)
 		}));
 		CraftingManager.getInstance().getRecipeList().add(new MekanismRecipe(new ItemStack(MekanismItems.Polyethene, 1, 2), new Object[] {
 			"PPP", "P P", "PPP", Character.valueOf('P'), new ItemStack(MekanismItems.Polyethene, 1, 0)
@@ -683,6 +683,7 @@ public class Mekanism
 		RecipeHandler.addEnrichmentChamberRecipe(new ItemStack(Blocks.clay), new ItemStack(Items.clay_ball, 4));
 		RecipeHandler.addEnrichmentChamberRecipe(new ItemStack(MekanismBlocks.SaltBlock), new ItemStack(MekanismItems.Salt, 4));
 		RecipeHandler.addEnrichmentChamberRecipe(new ItemStack(Items.diamond), new ItemStack(MekanismItems.CompressedDiamond));
+		RecipeHandler.addEnrichmentChamberRecipe(new ItemStack(MekanismItems.Polyethene, 3, 0), new ItemStack(MekanismItems.Polyethene, 1, 2));
 		
 		for(int i = 0; i < EnumColor.DYES.length; i++)
 		{
@@ -810,6 +811,12 @@ public class Mekanism
 				1000,
 				60
 		);
+		RecipeHandler.addPRCRecipe(
+				new ItemStack(MekanismItems.Substrate), new FluidStack(FluidRegistry.WATER, 200), new GasStack(GasRegistry.getGas("ethene"), 100),
+				new ItemStack(MekanismItems.Substrate, 8), new GasStack(GasRegistry.getGas("oxygen"), 10),
+				200,
+				400
+		);
 		
 		//Solar Neutron Activator Recipes
 		RecipeHandler.addSolarNeutronRecipe(new GasStack(GasRegistry.getGas("lithium"), 1), new GasStack(GasRegistry.getGas("tritium"), 1));
diff --git a/src/main/java/mekanism/common/recipe/machines/PressurizedRecipe.java b/src/main/java/mekanism/common/recipe/machines/PressurizedRecipe.java
index 20978c832..a1f82bafb 100644
--- a/src/main/java/mekanism/common/recipe/machines/PressurizedRecipe.java
+++ b/src/main/java/mekanism/common/recipe/machines/PressurizedRecipe.java
@@ -28,6 +28,7 @@ public class PressurizedRecipe extends MachineRecipe<PressurizedInput, Pressuriz
 		ticks = duration;
 	}
 
+	@Override
 	public PressurizedRecipe copy()
 	{
 		return new PressurizedRecipe(getInput().copy(), getOutput().copy(), extraEnergy, ticks);
diff --git a/src/main/java/mekanism/common/tile/TileEntityBasicMachine.java b/src/main/java/mekanism/common/tile/TileEntityBasicMachine.java
index 403f631a1..484024e06 100644
--- a/src/main/java/mekanism/common/tile/TileEntityBasicMachine.java
+++ b/src/main/java/mekanism/common/tile/TileEntityBasicMachine.java
@@ -170,6 +170,7 @@ public abstract class TileEntityBasicMachine<INPUT extends MachineInput<INPUT>,
 
 		operatingTicks = dataStream.readInt();
 		clientActive = dataStream.readBoolean();
+		ticksRequired = dataStream.readInt();
 		controlType = RedstoneControl.values()[dataStream.readInt()];
 
 		for(int i = 0; i < 6; i++)
@@ -192,6 +193,7 @@ public abstract class TileEntityBasicMachine<INPUT extends MachineInput<INPUT>,
 
 		data.add(operatingTicks);
 		data.add(isActive);
+		data.add(ticksRequired);
 		data.add(controlType.ordinal());
 		data.add(sideConfig);
 
diff --git a/src/main/java/mekanism/common/tile/TileEntityElectricMachine.java b/src/main/java/mekanism/common/tile/TileEntityElectricMachine.java
index bd300fde5..8aa8e33dc 100644
--- a/src/main/java/mekanism/common/tile/TileEntityElectricMachine.java
+++ b/src/main/java/mekanism/common/tile/TileEntityElectricMachine.java
@@ -190,10 +190,12 @@ public abstract class TileEntityElectricMachine<RECIPE extends BasicMachineRecip
 	public RECIPE getRecipe()
 	{
 		ItemStackInput input = getInput();
+		
 		if(cachedRecipe == null || !input.testEquality(cachedRecipe.getInput()))
 		{
 			cachedRecipe = RecipeHandler.getRecipe(input, getRecipes());
 		}
+		
 		return cachedRecipe;
 	}
 
diff --git a/src/main/java/mekanism/common/tile/TileEntityPRC.java b/src/main/java/mekanism/common/tile/TileEntityPRC.java
index 2bc9ac206..324c0c9ad 100644
--- a/src/main/java/mekanism/common/tile/TileEntityPRC.java
+++ b/src/main/java/mekanism/common/tile/TileEntityPRC.java
@@ -15,6 +15,7 @@ import mekanism.api.gas.GasTank;
 import mekanism.api.gas.IGasHandler;
 import mekanism.api.gas.ITubeConnection;
 import mekanism.common.SideData;
+import mekanism.common.Upgrade;
 import mekanism.common.base.IDropperHandler;
 import mekanism.common.base.ISustainedData;
 import mekanism.common.block.BlockMachine.MachineType;
@@ -83,7 +84,15 @@ public class TileEntityPRC extends TileEntityBasicMachine<PressurizedInput, Pres
 
 			if(canOperate(recipe) && MekanismUtils.canFunction(this) && getEnergy() >= energyPerTick)
 			{
+				boolean update = BASE_TICKS_REQUIRED != recipe.ticks;
+				
 				BASE_TICKS_REQUIRED = recipe.ticks;
+				
+				if(update)
+				{
+					recalculateUpgradables(Upgrade.SPEED);
+				}
+				
 				setActive(true);
 
 				if((operatingTicks+1) < ticksRequired)
@@ -155,10 +164,12 @@ public class TileEntityPRC extends TileEntityBasicMachine<PressurizedInput, Pres
 	public PressurizedRecipe getRecipe()
 	{
 		PressurizedInput input = getInput();
+		
 		if(cachedRecipe == null || !input.testEquality(cachedRecipe.getInput()))
 		{
 			cachedRecipe = RecipeHandler.getPRCRecipe(input);
 		}
+		
 		return cachedRecipe;
 	}