EVIL ENERGY Fuel Cell Gas Tank Kits with Fuel Filter Fuel Pump（1/2.5/5/8/10/12/15/19/20 Gallon ）

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Brand	EVIL ENERGY
Material	Aluminum
Fit Type	Universal
Color	Silver/Black
inlet/outlet fitting	2.5/5/8/10/12/15（Cubic)/20 Gallons：10AN 1/15(Rectangular)/19 Gallons：8AN
Exterior Finish	Polished
Capacity	1/2.5/5/8/10/12/15/19/20 Gallons
Package	Fuel Cell Tank *1 20FT CPE/PTFE Fuel Line *1 10 Micron Fuel Filter With Bracket *1 100 Micron Fuel Filter With Bracket *1 300PHL Fuel Pump Kit With Bracket *1 20-120PSI Fuel Pressure Regulator *1 90 Degree Fittings *4 0 Degree Fittings *8

 

How to Remove the EVIL ENERGY Fuel Cell Tank Cap

To remove the EVIL ENERGY fuel cell tank cap, grip the recessed handle firmly, rotate the cap counterclockwise to unlock it, then lift it straight off the filler neck. When reinstalling, align the cap with the opening, press it down evenly, and rotate it clockwise until it is securely locked in place. This quick guide helps users open and close the fuel cell tank cap correctly without forcing the cap or damaging the seal.

 

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EVIL ENERGY Fuel Cell Gas Tank Kit

Upgrade your fuel delivery system with the EVIL ENERGY fuel cell gas tank kit, a high-performance solution designed for serious automotive enthusiasts. Whether you're building a race car, dragster, drift machine, or custom street vehicle, this complete fuel cell kit offers the perfect balance of durability, efficiency, and safety.

Crafted from lightweight yet strong aluminum, our aluminum fuel cells are engineered to resist corrosion and withstand the demands of high-performance applications. The EVIL ENERGY fuel cell ensures stable fuel delivery and reduces vapor lock, making it ideal for both EFI and carbureted systems.

Product Overview

Our fuel cell kit features lightweight, corrosion-resistant aluminum construction and comes pre-assembled with essential components for fast and reliable installation. Available in multiple sizes (1 gallon to 20 gallons), this automotive fuel cell is compatible with both carbureted and EFI systems.

• Material: Aircraft-grade aluminum for reduced weight and increased durability
• Design: TIG-welded seams for leak-proof performance
• Included: Fuel cell tank, high-flow fuel pump, fittings, foam baffling (on select models)
• Finish: Black anodized coating for corrosion resistance and a stealthy look

Key Features & Benefits of the EVIL ENERGY Fuel Cell Kit

Precision Fitment

Available in a wide range of capacities including 1-gallon, 5-gallon, 10-gallon, 15-gallon, and 20-gallon fuel cell options, each size is designed to fit a variety of vehicle applications with ease. (Refer to the specification chart for detailed dimensions.)

Mounting Flexibility

All Cubic includes mounting tabs for easy and secure installation:

• Cubic models: 3.46-inch tab diameter
  

Integrated Fuel Pump (on select models)

Many kits include a high-efficiency fuel pump pre-installed, streamlining your fuel system setup. Ideal for performance applications and swap builds requiring a fuel cell with a pump.

EFI & Carbureted System Compatible

This EFI fuel cell is engineered for both electronic and mechanical fuel delivery systems, offering unmatched flexibility for custom or OEM replacement applications.

Premium Materials

Crafted from 1060-H24 aluminum, the fuel cell is both lightweight and corrosion-resistant. A high-strength plastic top cover ensures long-term durability under demanding conditions.

Versatile AN Fittings

• Standard: 10AN inlet/outlet fittings
• Exceptions: 8AN fittings on 1-gallon, 15-gallon, and 19-gallon rectangular models
  Designed for high-flow performance and compatibility with most aftermarket fuel cell kits.

Fuel Compatibility

When work with PTFE FUEL LINE, it fit for E85, gasoline, and ethanol—ensuring peak performance for your automotive fuel system. （Note: Not recommended for use with CPE FUEL LINE with these fuels, to maintain optimal reliability.）

Anti-Slosh Safety Foam

Built-in on select models, this foam minimizes fuel movement and helps prevent vapor flashback or pressure spikes. (Note: Rectangular models do not include foam. We recommend periodic inspection and replacement of the foam for continued effectiveness.)

Fuel Sending Unit Ready

Some versions, such as the 10-gallon fuel cell with sending unit, allow easy integration with fuel gauges for real-time monitoring.

Wide Application Range

Perfect for:

• Project cars
• LS swaps
• Drift builds
• Motorcycles and UTVs
• Drag racing
• Muscle car fuel upgrades
• EFI and carb conversions
• Nitrous setups (e.g., 1 gallon fuel cell for nitrous)
• Off-road and track vehicles

Note: Anti-slosh foam is built into the fuel cell tank to improve fuel delivery and prevent flash-back explosions. Please check foam regularly for deterioration.

Available Variants

• 5 Gallon Fuel Tank with Pump – Great for compact builds or backup systems
• 10 Gal Fuel Cell – Perfect for track and drift setups
• 15 Gallon Fuel Cell – Balanced choice for street/strip builds
• 18 Gallon and 20 Gallon Fuel Cells – For extended endurance and off-road use
• Motorcycle Fuel Cell – Compact, efficient fuel solution for 2-wheel performance

Also available: 1 gallon round fuel tank for nitrous or boost applications, 2 gallon fuel cell for compact racing, and more!

FAQs

What is a fuel cell gas tank and how is it different from a regular fuel tank?

A fuel cell gas tank is a performance-oriented fuel storage system, typically used in race cars, drift builds, or custom vehicles. Unlike factory tanks, aluminum fuel cells are lightweight, modular, and often include features like built-in pumps, foam baffling, and AN fittings for high-flow fuel delivery.

Is this fuel cell compatible with EFI systems?

Yes. The EVIL ENERGY fuel cell kit is compatible with both EFI (Electronic Fuel Injection) and carbureted systems. For EFI setups, choose a version with a high-pressure fuel cell with pump to meet flow and PSI requirements.

What fuel types can be used with this tank?

This fuel cell gas tank is compatible with gasoline, diesel, biodiesel, various oils, grease, water, air, racing gas, and vacuum applications. When using E85 gasoline, methanol, or ethanol, it must be paired with PTFE fuel lines. These fuels are not suitable when used with CPE fuel lines, as they can cause material degradation, swelling, or leakage over time. Following these guidelines helps ensure the longevity and reliability of your fuel delivery system.

Does it come with a fuel pump?

Select kits include a high-efficiency electric fuel pump pre-installed, making it a complete fuel cell and pump kit. Please check the product title and specifications to confirm if the version you're selecting includes a pump.

Which sizes are available?

We offer a wide range of sizes, including:

• 1 gallon fuel cell (for nitrous systems)
• 5 gallon fuel cell with pump
• 10 gallon fuel cell with sending unit
• 15 gallon and 20 gallon fuel cell options

This allows you to choose the ideal volume for your build—whether it's track, drag, or street-driven.

Does it include a fuel level sending unit?

Some models, such as the 10 gallon fuel cell, come with a sending unit pre-installed for accurate fuel level readings. Please refer to the product detail section for confirmation.

Is anti-slosh foam included?

Yes, on select cubic models, anti-slosh foam is built in to reduce fuel movement during aggressive driving and to help prevent fuel starvation or flashback. Rectangular models do not include foam. We recommend inspecting and replacing foam regularly for best results.

Can I mount this in the trunk or bed?

Yes. The EVIL ENERGY fuel cell features universal mounting tabs and is designed for flexible installation in trunks, truck beds, or rear chassis locations. Be sure to secure the unit properly and comply with local safety regulations.

Can it be used with E85 fuel?

Yes, but with caution:

• E85 gasoline must be used with PTFE fuel lines.
• When paired with CPE fuel lines, it is not suitable for E85 gasoline, methanol, or ethanol.
• CPE material can degrade, swell, or leak when exposed to high-ethanol fuels like E85 over time. PTFE offers better chemical resistance and is recommended for alcohol-based fuels.
• Always match the hose material to the fuel type, avoid incompatible combinations, and follow the manufacturer's installation and maintenance guidelines to ensure safety and durability.