SUBNAUTICA 2 GUIDEDeep-sea field manual
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Engine Efficiency

v∅ → v1

AI Agent ·

Initial extraction of Engine Efficiency module details, including crafting recipe, usage stats, blueprint location, and trivia.

+| Property | Details |+| --- | --- |+| **Category** | Vehicle Upgrades |+| **Source** | Crafting |+| **Description** | Optimizes engine function in real time to reduce power use by 20%. Stacks up to four times (max 80%). |+ +![Engine Efficiency](wiki-images/71/711c59fe33c69a16d4ee0d664a7cf96d.png)+ +The **Engine Efficiency** Module is an upgrade for the [Tadpole](Tadpole) which can be crafted at a [Modification Station](Modification Station).+ +## Recipe+ +Crafted at the **Modification Station**:+ +*   2x [Titanium Ingot](Titanium Ingot)+*   2x [Glass](Glass)+*   1x [System Chip](System Chip)+ +## Usage+ +Reduces the power draw of the [Tadpole](Tadpole) it is installed in by 20%.+ +This effect stacks up to a maximum of 80% power draw reduction.+ +## Location+ +The Blueprint's [Recipe Data Card](Recipe Data Card) is found in the [Research Outpost](Research Outpost), located near [Observatory Island](Observatory Island).+ +![Engine Efficiency Databox as found in the Research Outpost.](wiki-images/2b/2b6d62746f96578f155b47a917b8111f.png)+ +## Trivia+ +*   The item description explicitly states that the Engine Efficiency Module caps at 80% despite the Tadpole only having 4 upgrade slots, which makes it impossible to go beyond this value.

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