Board Thread:Questions and Answers/@comment-101.175.21.239-20130801130513/@comment-3075738-20130801150228

By Tekkit version 1.4.3, what do you mean by that?

The manual builds for classic only go to version 2.0.0

Minecraft versions of Lite go only to 1.4.6.

Technic Pack has MC 1.4.2 and 1.4.5.