diff --git a/Projects/TerraTech/TerraTech/Class1.cs b/Projects/TerraTech/TerraTech/Class1.cs
index 02dc3ea..6049ca1 100644
--- a/Projects/TerraTech/TerraTech/Class1.cs
+++ b/Projects/TerraTech/TerraTech/Class1.cs
@@ -41,7 +41,7 @@ namespace TerraTech {
             TankBeamManager.Setup(Config);
             ModuleWeaponManager.Setup(Config);
             ModuleHeartManager.Setup(Config);
-            TechBoosterManager.Setup(Config);
+            ModuleFuelTankManager.Setup(Config);
 
             xpMultiplier =
                 Config.Bind("General", "XP Multiplier", 1f,
diff --git a/Projects/TerraTech/TerraTech/ModuleFuelTankManager.cs b/Projects/TerraTech/TerraTech/ModuleFuelTankManager.cs
new file mode 100644
index 0000000..db31e85
--- /dev/null
+++ b/Projects/TerraTech/TerraTech/ModuleFuelTankManager.cs
@@ -0,0 +1,61 @@
+using System;
+using System.Collections.Generic;
+using BepInEx.Configuration;
+using HarmonyLib;
+
+namespace TerraTech {
+    [HarmonyPatch]
+    public class ModuleFuelTankManager {
+        private static readonly MultipliedObjectManager<ModuleFuelTank> manager =
+            new MultipliedObjectManager<ModuleFuelTank>(ConfigureFuelTank);
+
+        public static ConfigEntry<bool> playerOnly;
+        public static ConfigEntry<float> fuelCapacityMultiplier;
+        public static ConfigEntry<float> fuelRefillMultiplier;
+
+        public static void Setup(ConfigFile config) {
+            float min = 0.01f;
+            float max = 32f;
+
+            playerOnly = config.Bind("FuelTank", "Player Only", false, new ConfigDescription("Player Only"));
+            playerOnly.SettingChanged += (sender, args) => DoPatch();
+
+            fuelCapacityMultiplier = config.Bind(
+                "FuelTank", "Fuel Capacity Multiplier", 1f,
+                new ConfigDescription("Fuel Capacity Multiplier", new AcceptableValueRange<float>(min, max)));
+            fuelCapacityMultiplier.SettingChanged += (sender, args) => DoPatch();
+
+            fuelRefillMultiplier =
+                config.Bind("FuelTank", "Fuel Refill Multiplier", 1f,
+                            new ConfigDescription("Fuel Refill Multiplier", new AcceptableValueRange<float>(min, max)));
+            fuelRefillMultiplier.SettingChanged += (sender, args) => DoPatch();
+        }
+
+        private static void ConfigureFuelTank(MultipliedObject<ModuleFuelTank> obj) {
+            obj.AddField(new FieldConfiguration<float, float>("m_Capacity", fuelCapacityMultiplier, ShouldApply));
+            obj.AddField(new FieldConfiguration<float, float>("m_RefillRate", fuelRefillMultiplier, ShouldApply));
+        }
+
+        private static readonly Func<object, bool> ShouldApply = obj => {
+            if (!playerOnly.Value)
+                return true;
+            return CykUtil.IsObjectPlayerTank(obj);
+        };
+
+        [HarmonyPrefix]
+        [HarmonyPatch(typeof(ModuleFuelTank), "OnAttached")]
+        static void PostfixCreate(ModuleFuelTank __instance) {
+            manager.OnObjectAttached(__instance);
+        }
+
+        [HarmonyPrefix]
+        [HarmonyPatch(typeof(ModuleFuelTank), "OnDetaching")]
+        static void PostfixDestroy(ModuleFuelTank __instance) {
+            manager.OnObjectDetached(__instance);
+        }
+
+        public static void DoPatch() {
+            manager.ApplyAll();
+        }
+    }
+}
diff --git a/Projects/TerraTech/TerraTech/TechBoosterManager.cs b/Projects/TerraTech/TerraTech/TechBoosterManager.cs
deleted file mode 100644
index 3fb4f78..0000000
--- a/Projects/TerraTech/TerraTech/TechBoosterManager.cs
+++ /dev/null
@@ -1,85 +0,0 @@
-using System;
-using System.Collections.Generic;
-using BepInEx.Configuration;
-using HarmonyLib;
-
-namespace TerraTech {
-    [HarmonyPatch]
-    public class TechBoosterManager {
-        private struct TechBoosterData {
-            public float m_FuelCapacity;
-            public float m_FuelRefill;
-        }
-        private static Dictionary<TechBooster, TechBoosterData> techBoosterData =
-            new Dictionary<TechBooster, TechBoosterData>();
-
-        public static ConfigEntry<bool> playerOnly;
-        public static ConfigEntry<float> fuelCapacityMultiplier;
-        public static ConfigEntry<float> fuelRefillMultiplier;
-
-        public static void Setup(ConfigFile config) {
-            float min = 0.01f;
-            float max = 32f;
-
-            playerOnly = config.Bind("TechBooster", "Player Only", false, new ConfigDescription("Player Only"));
-
-            fuelCapacityMultiplier = config.Bind(
-                "TechBooster", "Fuel Capacity Multiplier", 1f,
-                new ConfigDescription("Fuel Capacity Multiplier", new AcceptableValueRange<float>(min, max)));
-
-            fuelRefillMultiplier =
-                config.Bind("TechBooster", "Fuel Refill Multiplier", 1f,
-                            new ConfigDescription("Fuel Refill Multiplier", new AcceptableValueRange<float>(min, max)));
-        }
-
-        private static readonly Func<object, bool> ShouldApply = obj => {
-            if (!playerOnly.Value)
-                return true;
-            return CykUtil.IsObjectPlayerTank(obj);
-        };
-
-        [HarmonyPrefix]
-        [HarmonyPatch(typeof(TechBooster), "AddFuelTank")]
-        static void PostfixCreate(TechBooster __instance, ref ModuleFuelTank tank) {
-            var trav = Traverse.Create(__instance);
-            var fuelCapacityField = trav.Field("m_FuelCapacity");
-            var fuelRefillField = trav.Field("m_FuelRefill");
-
-            TechBoosterData boosterData;
-            bool ok = techBoosterData.TryGetValue(__instance, out boosterData);
-            if (ok) {
-                boosterData.m_FuelCapacity = fuelCapacityField.GetValue<float>() + tank.Capacity;
-                boosterData.m_FuelRefill = fuelRefillField.GetValue<float>() + tank.RefillRate;
-            } else {
-                boosterData = new TechBoosterData { m_FuelCapacity = fuelCapacityField.GetValue<float>(),
-                                                    m_FuelRefill = fuelRefillField.GetValue<float>() };
-                techBoosterData[__instance] = boosterData;
-            }
-
-            fuelCapacityField.SetValue(fuelCapacityField.GetValue<float>() * fuelCapacityMultiplier.Value);
-            fuelRefillField.SetValue(fuelRefillField.GetValue<float>() * fuelRefillMultiplier.Value);
-        }
-
-        [HarmonyPrefix]
-        [HarmonyPatch(typeof(TechBooster), "RemoveFuelTank")]
-        static void PostfixDestroy(TechBooster __instance, ref ModuleFuelTank tank) {
-            var trav = Traverse.Create(__instance);
-            var fuelCapacityField = trav.Field("m_FuelCapacity");
-            var fuelRefillField = trav.Field("m_FuelRefill");
-
-            TechBoosterData boosterData;
-            bool ok = techBoosterData.TryGetValue(__instance, out boosterData);
-            if (ok) {
-                boosterData.m_FuelCapacity -= tank.Capacity;
-                boosterData.m_FuelRefill -= tank.RefillRate;
-            } else {
-                boosterData = new TechBoosterData { m_FuelCapacity = fuelCapacityField.GetValue<float>(),
-                                                    m_FuelRefill = fuelRefillField.GetValue<float>() };
-                techBoosterData[__instance] = boosterData;
-            }
-
-            fuelCapacityField.SetValue(fuelCapacityField.GetValue<float>() * fuelCapacityMultiplier.Value);
-            fuelRefillField.SetValue(fuelRefillField.GetValue<float>() * fuelRefillMultiplier.Value);
-        }
-    }
-}
diff --git a/Projects/TerraTech/TerraTech/TerraTech.csproj b/Projects/TerraTech/TerraTech/TerraTech.csproj
index d6a6840..0f23881 100644
--- a/Projects/TerraTech/TerraTech/TerraTech.csproj
+++ b/Projects/TerraTech/TerraTech/TerraTech.csproj
@@ -57,7 +57,7 @@
     <Compile Include="ModuleWeaponManager.cs" />
     <Compile Include="CykUtil.cs" />
     <Compile Include="ModuleHeartManager.cs" />
-    <Compile Include="TechBoosterManager.cs" />
+    <Compile Include="ModuleFuelTankManager.cs" />
   </ItemGroup>
   <ItemGroup>
     <Reference Include="0Harmony">
diff --git a/Projects/TerraTech/format.sh b/Projects/TerraTech/format.sh
index 406fa8a..e62a815 100644
--- a/Projects/TerraTech/format.sh
+++ b/Projects/TerraTech/format.sh
@@ -1 +1 @@
-clang-format -i TerraTech/*.cs
+wgo -dir TerraTech echo "Formatters" :: clang-format -i TerraTech/*.cs