| Internal Air Diversion Plates|
Upgrade Category: Engine Upgrades
On a cheap plane this will drop your stall speed ever so slightly. On a fast plane, you won't notice this at all.
| Price: 2,000Ģ|
Availability: Earthbreach, Shriebeck, Alpha 6
A cheap, effective way to lower a plane's stall just a bit. Port and Polish is generally a better option if not already in use.