This mod is a small addon to Thermal Expansion, Ender IO and/or BuildCraft. It adds jetpacks that can be used to fly. The jetpacks are powered by Redstone Flux.
Yes, you may use this mod in your modpack. Please do not PM me about it.
Requires CoFHLib! Installing either CoFH Core 3.0.2+ or CoFHLib standalone 1.0.2+ will work.