diff --git a/src/main/java/resonantinduction/archaic/firebox/TileFirebox.java b/src/main/java/resonantinduction/archaic/firebox/TileFirebox.java
index e4af97a0..906a6a5c 100644
--- a/src/main/java/resonantinduction/archaic/firebox/TileFirebox.java
+++ b/src/main/java/resonantinduction/archaic/firebox/TileFirebox.java
@@ -41,7 +41,8 @@ import com.google.common.io.ByteArrayDataInput;
 public class TileFirebox extends TileElectricalInventory implements IPacketReceiver, IFluidHandler
 {
 	/**
-	 * One coal = 4MJ, one coal lasts 80 seconds. Therefore, we are producing 50000 watts.
+	 * 1KG of coal ~= 24MJ
+	 * Approximately one coal = 4MJ, one coal lasts 80 seconds. Therefore, we are producing 50000 watts.
 	 * The power of the firebox in terms of thermal energy. The thermal energy can be transfered
 	 * into fluids to increase their internal energy.
 	 */
diff --git a/src/main/java/resonantinduction/electrical/wire/EnumWireMaterial.java b/src/main/java/resonantinduction/electrical/wire/EnumWireMaterial.java
index e63cbf4f..e5522d77 100644
--- a/src/main/java/resonantinduction/electrical/wire/EnumWireMaterial.java
+++ b/src/main/java/resonantinduction/electrical/wire/EnumWireMaterial.java
@@ -27,7 +27,7 @@ public enum EnumWireMaterial
 	/** Aluminum: Low Resistance */
 	SILVER("Silver", 1.59f, 5, 200, 192, 192, 192),
 	/** Superconductor: Over-powered */
-	SUPERCONDUCTOR("Superconductor", 0, 10, 600, 255, 255, 1);
+	SUPERCONDUCTOR("Superconductor", 0, 10, 1000, 255, 255, 1);
 
 	public final float resistance;
 	public final int damage;