I have a bukkit server I run that is based on the latest version.
I have loaded a few mods mainly buildcraft, IC2, forestry and the BC-IC2 crossover.
Everything seems to be working fine but there is one thing that is bugging me. Forestry adds an electrial engine so you power it with IC2. Well so does the crossover mod (4 actually). What I want to do is "disable" the use of the electrical engine from forestry as in I don't want it show up or be spawnable even through commands.
How could I do this? Just give it no block id? or is there more to it?