Known filenames:
VoltzEngine-1.7.10-0.4.0b266-dev.jar
VoltzEngine-1.7.10-0.4.0b266-dev (1).jar
voltz-engine.jar
[1.7.10] VoltzEngine-1.7.10-0.4.0b266-dev.jar
VoltzEngine-1.7.10-0.4.0b266-dev(1).jar
6_2_VoltzEngine-1.7.10-0.4.0b266-dev.jar
darkguardsman-voltzengine.jar
VoltzEngine-1.7.10-0.4.0b266-dev-2.jar
Universal-Electricity-Mod-1.7.10.jar