Hi there, i hope some1 can help me.
I got some lag issues with gregtech 4.08 and Industrial Elecrotlyzer
They cause lag even without being active 
Pictures:
http://imgur.com/1dfjt3L
http://imgur.com/bCFcOMb
Gregtech.cfg: http://pastie.org/8976878
Versions:
mcpc-plus-1.6.4-R2.1-forge965-B251.jar
industrialcraft-2_2.0.397-experimental.jar
gregtechmod_4.08s.zip
Thanks so far :O