Pucks don't work as intended

[WhispDoor]

Conditions
Bug description: Pucks don't do much. They suffer from a whole bunch of issues. They bounce weird, not all the maps use the navmesh and they don't stick to the track well. The second upgrade of the puck looks like it would shoot 3
Expected behavior: Puck should hit the player and play some kind of animation, or at least stop the player for a little bit.
Environment bug is located in: Personal Laptop
Steps taken to reproduce bug:

1. Enter a race on any map
2. Hit an npc with a puck

Category
Bug criticality: 2 Get this working please. We gotta test the core gameplay with all the items working as intended
Department: GSP

Evidence

History
Earliest known version: 0.8.2 (Not really 0.8.2. go back through versions and try reproducing the bug to try finding out when it started)
Status: Not fixed
Finder: Nathan A

[JaysonPacker]

The puck does seem to effect people properly(sometime not if they've just gotten some boosts) But it doesn't seem to stay flat/to the track.