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!
All armor items can be crafted using one of four Raw Materials: Leather, Iron Ingot, Gold Ingot and Diamond. The material used does not affect the protective effectiveness of an item, but does affect the durability of the armor item. All armor can also have Enchantments on them by using levels at an Enchanting Table.