Simply Jetpacks for Minecraft 1.6.4/1.7.2/1.7.4/1.7.5

In a recent study, ten out of ten sheared sheep agree that jetpacks are awesome. ¬†Simply Jetpacks by tonius11 provides Minecraft players with a way to take to the skies in style (and without cheating). ¬†It is a companion mod for the Thermal Expansion mod and requires it to run properly.   The jetpacks in …