Automatic transmissions use a special type of oil, called Automatic Transmission Fluid, or ATF. This fluid has a number of duties in the transmission, including lubrication, cooling and clutch application. ATF even provides the connection between the engine and transmission, through a hydraulic coupling called a torque converter.
How to Install Emerald and Ruby Tools and Armor Mod for Minecraft 1.3.1. 1  Download Emerald and Ruby Tools and Armor Mod for 1.3.1. 2  Drag the contents of the .Zip into your minecraft.jar. 3  Delete the folder named META-INF.  Youâre done! No modloader required!
EditEmerald Ore. Block ID: 129. Emerald Ore is an ore even more rare than Diamond as it can only be found in one Biome, the Extreme Hills biome. EditUses. Can be smelted into Emeralds. Emeralds can be traded with Villagers for various items.