Put the .pk3 in the "Zeq2-lite/Zeq2" folder. (If you have downloaded the /torsomodel command addon pk3, remove it if you're going to download this as it may interfere and is already included.) This will be updated.
Entirely compatible with Zeq2-Lite 1536.
Includes the following,
1. Transformations in order.
2. Melee realism.
3. Model cooldown: /g_modelchangecooldown updated from Scifi Spirit's original release to be able to use /legsmodel etc.
4. Change upper model /torsomodel
5. Mod select, gamepacks can now be selected IN-game. (experimental)
6. All name crashes removed. (Unlike Scifi's version, with this version you can use special characters such as,  - _ etc)
Bonus optional: Normal Zeq2-Lite: Fixed player skills, as well as some fixed tags and animations. (1536CharacterFix.pk3)
If you turn cooldown on, when entering a server you will be re-directed to "Goku" model until you simply change your model in-game.