Every time I place a bundled cable is placed next to a regular cable, I get a lag spike. This is occurring regardless of the color of the bundled cable. I have also noticed spikes when state is changed on the wire.

Version:
Minecraft: 1.7.10
Forge:
Forge Multipart: 1.1.1.320
BluePower: 0.1.766

All the log says is:
"[Server thread/WARN]: Can't keep up! Did the system time change, or is the server overloaded? Running 17257ms behind, skipping 345 tick(s)"

The wires have been competely rewritten so this doesn't apply anymore. Also, bundled wires are disabled temporarily because the logic is a bit harder to figure out with the new wire API. They'll be re-enabled eventually and they'll work MUCH better than the ones you're using.

Closing this because it doesn't apply to the current code anymore ;)