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The Priming Track will light the fuse of any TNT Cart that passes over it. Fuse length can be adjusted by right-clicking on the rail with a Crowbar. Fuse length is measured in 1/20ths of a second (ticks). This technique can be used in a TNT Cart-Cannon together with the Launcher Track.


Crafting GUI.png

Standard Rail

Standard Rail

Standard Rail

Stone Pressure Plate

Wooden Railbed

Flint and Steel

Standard Rail

Standard Rail

Standard Rail

Priming Rail


2012-12-26 17.30.50

A simple TNT cart-cannon setup. The priming track is placed behind the launcher track, so the primed TNT will launch.

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