diff --git a/PHI-CL/changelog.txt b/PHI-CL/changelog.txt
index c988d44..f2dfa63 100644
--- a/PHI-CL/changelog.txt
+++ b/PHI-CL/changelog.txt
@@ -1,3 +1,10 @@
+---------------------------------------------------------------------------------------------------
+Version: 3.0.56
+Date: 2025-01-16
+
+  Features:
+    - [SA] Option for pipe extent.
+
 ---------------------------------------------------------------------------------------------------
 Version: 3.0.55
 Date: 2025-01-16
diff --git a/PHI-CL/data.lua b/PHI-CL/data.lua
index 6ae6a90..61b99fa 100644
--- a/PHI-CL/data.lua
+++ b/PHI-CL/data.lua
@@ -1145,6 +1145,7 @@ if settings.startup['PHI-SA'].value then
     if mods['space-age'] then
         data.raw['utility-constants'].default.rocket_lift_weight = settings.startup['PHI-SA-ROCKET-CAPACITY'].value * 1000000
         data.raw['utility-constants'].default.default_item_weight = settings.startup['PHI-SA-CARGO-WEIGHT'].value
+        data.raw['utility-constants'].default.default_pipeline_extent = settings.startup['PHI-SA-PIPE-EXTENT'].value
 
         if settings.startup['PHI-SA-HEAT-RADIUS'].value then
             for _, v in pairs(data.raw['reactor']) do
diff --git a/PHI-CL/info.json b/PHI-CL/info.json
index bcef13a..b4cc310 100644
--- a/PHI-CL/info.json
+++ b/PHI-CL/info.json
@@ -1,8 +1,8 @@
 {
     "name": "PHI-CL",
-    "version": "3.0.55",
+    "version": "3.0.56",
     "factorio_version": "2.0",
-    "date": "2025-01-17",
+    "date": "2025-01-21",
     "title": "Phidias Collection",
     "author": "PHIDIAS0303",
     "contributers": "",
diff --git a/PHI-CL/locale/en/locale.cfg b/PHI-CL/locale/en/locale.cfg
index fcefc6a..e8a5505 100644
--- a/PHI-CL/locale/en/locale.cfg
+++ b/PHI-CL/locale/en/locale.cfg
@@ -125,15 +125,16 @@ PHI-MI-TRAIN=MI6 Train efficiency
 PHI-SA=[color=255,254,42]SA Space Age[/color]
 PHI-SA-ROCKET-CAPACITY=SA1 Rocket capacity
 PHI-SA-CARGO-WEIGHT=SA2 Rocket cargo weight
-PHI-SA-HEAT-RADIUS=SA3 Heat radius
-PHI-SA-SPOIL=SA4 Enable spoilage
-PHI-SA-SPOIL-FREEZE=SA5 Freeze spoilage
-PHI-SA-SPOIL-FREEZE-RATIO=SA6 Freeze spoilage multiplier
-PHI-SA-RESTRICTION=SA7 Disable certain restriction
-PHI-SA-GENERIC=SA8 Generic change
-PHI-SA-QUALITY=SA9 Quality chance multiplier
-PHI-SA-NO-QUALITY=SA10 Disable quality
-PHI-SA-VANILLA=SA11 2.0 Vanilla
+PHI-SA-PIPE-EXTENT=SA3 Pipe Extent
+PHI-SA-HEAT-RADIUS=SA4 Heat radius
+PHI-SA-SPOIL=SA5 Enable spoilage
+PHI-SA-SPOIL-FREEZE=SA6 Freeze spoilage
+PHI-SA-SPOIL-FREEZE-RATIO=SA7 Freeze spoilage multiplier
+PHI-SA-RESTRICTION=SA8 Disable certain restriction
+PHI-SA-GENERIC=SA9 Generic change
+PHI-SA-QUALITY=SA10 Quality chance multiplier
+PHI-SA-NO-QUALITY=SA11 Disable quality
+PHI-SA-VANILLA=SA12 2.0 Vanilla
 
 PHI-CT=[color=255,254,42]CT Creative testing tools[/color]
 PHI-CT-TOOL=CT1 Tool
diff --git a/PHI-CL/locale/ja/locale.cfg b/PHI-CL/locale/ja/locale.cfg
index 7357596..369cb52 100644
--- a/PHI-CL/locale/ja/locale.cfg
+++ b/PHI-CL/locale/ja/locale.cfg
@@ -124,15 +124,16 @@ PHI-MI-TRAIN=MI6 列車効率
 PHI-SA=[color=255,254,42]SA Space Age[/color]
 PHI-SA-ROCKET-CAPACITY=SA1 ロケット容量
 PHI-SA-CARGO-WEIGHT=SA2 ロケット積載重量
-PHI-SA-HEAT-RADIUS=SA3 熱半径
-PHI-SA-SPOIL=SA4 変質を有効にする
-PHI-SA-SPOIL-FREEZE=SA5 変質凍結
-PHI-SA-SPOIL-FREEZE-RATIO=SA6 変質凍結マルチプライヤ
-PHI-SA-RESTRICTION=SA7 関連要件を無効にする
-PHI-SA-GENERIC=SA8 一般的な変更
-PHI-SA-QUALITY=SA9 品質確率マルチプライヤ
-PHI-SA-NO-QUALITY=SA10 品質を無効にする
-PHI-SA-VANILLA=SA11 2.0 オリジナル
+PHI-SA-PIPE-EXTENT=SA3 パイプ範囲
+PHI-SA-HEAT-RADIUS=SA4 熱半径
+PHI-SA-SPOIL=SA5 変質を有効にする
+PHI-SA-SPOIL-FREEZE=SA6 変質凍結
+PHI-SA-SPOIL-FREEZE-RATIO=SA7 変質凍結マルチプライヤ
+PHI-SA-RESTRICTION=SA8 関連要件を無効にする
+PHI-SA-GENERIC=SA9 一般的な変更
+PHI-SA-QUALITY=SA10 品質確率マルチプライヤ
+PHI-SA-NO-QUALITY=SA11 品質を無効にする
+PHI-SA-VANILLA=SA12 2.0 オリジナル
 
 PHI-CT=[color=255,254,42]CT クリエイティブテストツール[/color]
 PHI-CT-TOOL=CT1 ツール
diff --git a/PHI-CL/locale/zh-CN/locale.cfg b/PHI-CL/locale/zh-CN/locale.cfg
index 36309b1..00d9188 100644
--- a/PHI-CL/locale/zh-CN/locale.cfg
+++ b/PHI-CL/locale/zh-CN/locale.cfg
@@ -124,15 +124,16 @@ PHI-MI-TRAIN=MI6 火車效率
 PHI-SA=[color=255,254,42]SA Space Age[/color]
 PHI-SA-ROCKET-CAPACITY=SA1 火箭容量
 PHI-SA-CARGO-WEIGHT=SA2 火箭貨物重量
-PHI-SA-HEAT-RADIUS=SA3 熱半徑
-PHI-SA-SPOIL=SA4 啟用變質
-PHI-SA-SPOIL-FREEZE=SA5 變質凍結
-PHI-SA-SPOIL-FREEZE-RATIO=SA6 變質凍結倍數
-PHI-SA-RESTRICTION=SA7 取消相關要求
-PHI-SA-GENERIC=SA8 通用修改
-PHI-SA-QUALITY=SA9 品質概率倍數
-PHI-SA-NO-QUALITY=SA10 停用品質
-PHI-SA-VANILLA=SA11 2.0 原版
+PHI-SA-PIPE-EXTENT=SA3 管道長度
+PHI-SA-HEAT-RADIUS=SA4 熱半徑
+PHI-SA-SPOIL=SA5 啟用變質
+PHI-SA-SPOIL-FREEZE=SA6 變質凍結
+PHI-SA-SPOIL-FREEZE-RATIO=SA7 變質凍結倍數
+PHI-SA-RESTRICTION=SA8 取消相關要求
+PHI-SA-GENERIC=SA9 通用修改
+PHI-SA-QUALITY=SA10 品質概率倍數
+PHI-SA-NO-QUALITY=SA11 停用品質
+PHI-SA-VANILLA=SA12 2.0 原版
 
 PHI-CT=[color=255,254,42]CT 創意測試工具[/color]
 PHI-CT-TOOL=CT1 工具
diff --git a/PHI-CL/locale/zh-TW/locale.cfg b/PHI-CL/locale/zh-TW/locale.cfg
index 36309b1..00d9188 100644
--- a/PHI-CL/locale/zh-TW/locale.cfg
+++ b/PHI-CL/locale/zh-TW/locale.cfg
@@ -124,15 +124,16 @@ PHI-MI-TRAIN=MI6 火車效率
 PHI-SA=[color=255,254,42]SA Space Age[/color]
 PHI-SA-ROCKET-CAPACITY=SA1 火箭容量
 PHI-SA-CARGO-WEIGHT=SA2 火箭貨物重量
-PHI-SA-HEAT-RADIUS=SA3 熱半徑
-PHI-SA-SPOIL=SA4 啟用變質
-PHI-SA-SPOIL-FREEZE=SA5 變質凍結
-PHI-SA-SPOIL-FREEZE-RATIO=SA6 變質凍結倍數
-PHI-SA-RESTRICTION=SA7 取消相關要求
-PHI-SA-GENERIC=SA8 通用修改
-PHI-SA-QUALITY=SA9 品質概率倍數
-PHI-SA-NO-QUALITY=SA10 停用品質
-PHI-SA-VANILLA=SA11 2.0 原版
+PHI-SA-PIPE-EXTENT=SA3 管道長度
+PHI-SA-HEAT-RADIUS=SA4 熱半徑
+PHI-SA-SPOIL=SA5 啟用變質
+PHI-SA-SPOIL-FREEZE=SA6 變質凍結
+PHI-SA-SPOIL-FREEZE-RATIO=SA7 變質凍結倍數
+PHI-SA-RESTRICTION=SA8 取消相關要求
+PHI-SA-GENERIC=SA9 通用修改
+PHI-SA-QUALITY=SA10 品質概率倍數
+PHI-SA-NO-QUALITY=SA11 停用品質
+PHI-SA-VANILLA=SA12 2.0 原版
 
 PHI-CT=[color=255,254,42]CT 創意測試工具[/color]
 PHI-CT-TOOL=CT1 工具
diff --git a/PHI-CL/settings.lua b/PHI-CL/settings.lua
index 126de61..9e101b4 100644
--- a/PHI-CL/settings.lua
+++ b/PHI-CL/settings.lua
@@ -181,6 +181,14 @@ data:extend({
   minimum_value = 1,
   maximum_value = 1000,
   order = 'F02'
+}, {
+  type = 'int-setting',
+  name = 'PHI-SA-PIPE-EXTENT',
+  setting_type = 'startup',
+  default_value = 320,
+  minimum_value = 80,
+  maximum_value = 2560,
+  order = 'F03'
 }, {
   type = 'int-setting',
   name = 'PHI-SA-HEAT-RADIUS',
@@ -188,19 +196,19 @@ data:extend({
   default_value = 1,
   minimum_value = 1,
   maximum_value = 7,
-  order = 'F03'
+  order = 'F04'
 }, {
   type = 'bool-setting',
   name = 'PHI-SA-SPOIL',
   setting_type = 'startup',
   default_value = false,
-  order = 'F04'
+  order = 'F05'
 }, {
   type = 'bool-setting',
   name = 'PHI-SA-SPOIL-FREEZE',
   setting_type = 'startup',
   default_value = false,
-  order = 'F05'
+  order = 'F06'
 }, {
   type = 'int-setting',
   name = 'PHI-SA-SPOIL-FREEZE-RATIO',
@@ -208,19 +216,19 @@ data:extend({
   default_value = 50,
   minimum_value = 1,
   maximum_value = 1000,
-  order = 'F06'
+  order = 'F07'
 }, {
   type = 'bool-setting',
   name = 'PHI-SA-RESTRICTION',
   setting_type = 'startup',
   default_value = false,
-  order = 'F07'
+  order = 'F08'
 }, {
   type = 'bool-setting',
   name = 'PHI-SA-GENERIC',
   setting_type = 'startup',
   default_value = true,
-  order = 'F08'
+  order = 'F09'
 }, {
   type = 'int-setting',
   name = 'PHI-SA-QUALITY',
@@ -228,19 +236,19 @@ data:extend({
   default_value = 10,
   minimum_value = 1,
   maximum_value = 100,
-  order = 'F09'
+  order = 'F10'
 }, {
   type = 'bool-setting',
   name = 'PHI-SA-NO-QUALITY',
   setting_type = 'startup',
   default_value = false,
-  order = 'F10'
+  order = 'F11'
 }, {
   type = 'bool-setting',
   name = 'PHI-SA-VANILLA',
   setting_type = 'startup',
   default_value = false,
-  order = 'F11'
+  order = 'F12'
 }, {
   type = 'bool-setting',
   name = 'PHI-CT',