So I've installed a lot of mods so far, and the only one I'm having real trouble with is IC2. I'm running 1.6.4. I've got buildcraft4, forestry, railcraft, and a ton of other mods working, but IC2 won't work. I've fixed all the ID conflicts I believe, but I'm still getting a crash.
Here's the report http://pastebin.com/nKfEJ94D
Thanks for the help!!!