Performance Essentials

EVIL ENERGY 300LPH High Flow External Fuel Pump - Power Your Performance

• High Flow: Delivers an impressive 300LPH at 12V DC, ensuring ample fuel supply for high-performance engines.
• Compatibility: Designed for 12V DC EFI systems, ideal for both everyday and performance vehicles.
• Wide Fuel Compatibility: Works with gasoline, pump gas, race gas, diesel, E85, and alcohol/ethanol.
• Optimal Installation: Best installed under the fuel tank for efficient, gravity-fed fuel flow.

Maximize your vehicle's fuel efficiency with EVIL ENERGY. Order now for high-performance and reliable fueling!

EVIL ENERGY LS-Swap Fuel Kit

1. Pro-Conductive PTFE
   Anti-static 6AN conductive PTFE hose rated -76 °F to 446 °F, zero permeation for race-day safety.
2. Standard PTFE
   6AN PTFE hose, chemical-proof and street-/track-ready for life.
3. CPE Sport
   6AN CPE rubber hose, cost-effective solution for daily-driven muscle.

Common Hardware (every kit)：External inline high-flow pump | 40 μm inline filter | adjustable fuel pressure regulator | filter bracket90° & straight hose ends | 6AN-6AN union | 6AN Y-block splitterM12 × 1.5 & M18 × 1.5 adapter fittings for factory LS ports

Pick conductive, PTFE or CPE, bolt it on and fire the LS up.

Want the Upgraded Version with 12 EXTRA FITTINGS? Includes 4 x 90° Fittings & 8 x 0° Fittings — Purchase here: Upgraded Fuel Cell Tank Kits

Package Includes：

1. Fuel Cell Gas Tank‎*1（5 / 10 / 15 Gallon Optional)
2. Fuel Pressure Regulator*1
3. 300LPH Inline Fuel Pump Electric*1
4. ‎6AN to M18*1.5 Fitting Adapter*1
5. M12*1.5 to 6AN Fitting Adapter*1
6. 50mm Fuel Filter Mounting Bracket*2
7. 60mm Fuel Filter Mounting Bracket*1
8. 20FT 6AN CPE/PTFE/Antistatic PTFE Fuel Line*1
9. AN10 to AN6 Male Flare Reducer Adapter*2
10. 100 Micron Inline Fuel Filter with 6AN 8AN 10AN Adapter*1
11. 10 Micron Inline Fuel Filter with 6AN 8AN 10AN Adapter*1

High-Performance LS Fuel System Kit

• Optimized for 1999-2014 Chevy LS engines (4.8L/5.3L/6.0L) and swaps(LS-based engines).
• this complete fuel system upgrade includes a 58psi fuel pressure regulator with 10-micron filtration, a high-flow fuel pump (200-300LPH), and 6AN PTFE braided fuel lines (1500psi rated). Ensures reliable fuel delivery for gasoline, E85, and diesel applications. Ideal for LS engine builds, performance upgrades, and boosted applications with durable, precision-engineered components.

Application：1999-2014 Chevrolet V8 4.8L/5.3L/6.0L (LS-based engines)
Item Weight：‎3.76 pounds
Package Dimensions：9.49 x 8.54 x 4.09 inches

Note: Use an oil can and wrench together for an easier oil change

• Item Weight：4.49 pounds
• Package Dimensions：‎12.8 x 9.72 x 5.51 inches
• Choose the 10ft or 20ft fuel line kit that fits your needs best.

• EVIL ENERGY intank fuel pump fit for 12V DC EFI system only.
• Test flow：255LPH (43PSI), 190LPH (80PSI), Operating Pressure: 15-90 PSI, final fuel pressure set by regulator.
• Applicable fuel: gasoline, E85 and ethanol gasoline with less ethanol content than E85. (high impurity gasoline will directly affect the pump life)
• Note: The diameter of 255LPH high-flow intank electric fuel pump may be different from the original model, but it will not affect the use. Hoses, filters or other equipment may need to be replaced. Professional installation is highly recommended.

Upgrade your vehicle with the EVIL ENERGY LS Swap Fuel Kit! 

This comprehensive kit includes: 

• 30-70PSI fuel pressure regulator
• 300LPH high flow fuel pump
• 6AN 20FT CPE/PTFE Durable fuel lines  .
• 40-micron fuel filter 
• necessary fittings for easy installation. 

Fitment: This kit is compatible with most vehicles that use LS engine swaps, including popular models from Chevrolet, GMC, and other brands that accommodate the LS engine configuration. It features universal fittings, making it suitable for custom builds.

EVIL ENERGY Fuel Cells: Power, Precision, and Safety for Your Ride!

• Multiple capacities (5-20 Gal) with precise dimensions for a perfect fit.
• Durable 1060-H24 aerospace-grade aluminum construction with robust plastic covers.
• 10AN fittings for optimal fuel flow, compatible with gasoline and diesel.
• Safety features like anti-slosh foam ensure a secure driving experience.

Upgrade your vehicle with EVIL ENERGY’s high-quality fuel cells—where power meets precision!

Perfect for a hassle-free installation!

Includes:

• External Fuel Pump Kit: 300 LPH
• 6AN 20FT Fuel hose*2
• 100-Micron Pre-Filter
• 30-Micron Post Filter
• Installation Hardware

Fuel Cell Gas Tank‎：15 Gallon: Size: 19" (L) x 17" (W) x 10.03" (H), mounting tab measure diameter 3.46" , inlet/outlet fitting:10an

External Inline Fuel Pump Electric：300LPH
‎Fitting Adapter：AN to M12*1.5&AN to M18*1.5
Fuel Filter Mounting Bracket：50mm&60mm
PTFE Fuel Line： 20FT
Male Flare Reducer Adapter：AN to AN Fitting
Inline Fuel Filter：10&100 Micron，30&100Micron
Fuel Pressure Regulator：20-120PSI (6AN) & 30-140PSI (8AN & 10AN)

PTFE Hose End Fitting：Straight&90 Degree

Premium Filtration Performance

• 300ml compact aluminum can with removable baffle + steel ball filter media: effectively traps oil vapor and moisture, preventing carbon buildup in intake tracts, valves, and pistons.
• Black anodized aluminum construction: corrosion-resistant, heat-tolerant, and sleekly styled to fit diverse engine bays.

2-Port Versatility

• Dual-port design supports flexible installation: use with breather filter as a vent system for pre-PCV vehicles, or as a sealed can inline between PCV hoses for modern systems.
• Universal fit for most vehicles (check installation space first) with multi adapter fittings(M16x1.5 to AN6/8/10) included.

Complete Kit Options

• Available in 4 variants with AN6/AN8/AN10 CPE fuel hoses (5FT) and matching swivel fittings (0°/90°), or a basic adapter-only set—choose based on your system needs.
• All kits include essential hardware: mounting bracket, screws, nuts, and a steel wool filter for enhanced separation.

Low-Temp Reliability

• Note: In freezing temperatures, excess moisture may freeze—weekly cleaning or reinstalling the original PCV hose prevents blockages, ensuring year-round performance.

Core Components: EFI bypass fuel pressure regulator (30-70PSI/20-120PSI/30-140PSI), CPE fuel line kit (6AN+8AN/8AN+10AN, 20FT x 2), adjustable 3-16AN wrench (optional).

Key Benefits: Pre-matched compatibility (no mismatched parts); tailored variants for daily/modified/racing use; durable 6061-T6 aluminum (regulator) + reinforced CPE (lines); 1-year warranty.

Applications: Most EFI vehicles (LS swaps, import tuners, race cars); fuel supply/return lines, transmission cooler lines, turbo lines.

What's Included: Regulator + gauge + fittings, fuel lines + swivel fittings, optional wrench + nylon jackets, thread sealant tape, installation guide.

Fuel Compatibility:Transmission fluid, oil, race gas, diesel, hydraulic fluid, vacuum

EVIL ENERGY Fuel Cells: Power, Precision, and Safety for Your Ride!

• Multiple capacities (5-20 Gal) with precise dimensions for a perfect fit.
• Durable 1060-H24 aerospace-grade aluminum construction with robust plastic covers.
• 10AN fittings for optimal fuel flow, compatible with gasoline and diesel.
• Safety features like anti-slosh foam ensure a secure driving experience.

Upgrade your vehicle with EVIL ENERGY’s high-quality fuel cells—where power meets precision!

Fuel Pump:
- 300LPH External Fuel Pump Fitting Kit
- 255LPH Intank
- 110LPH Intank

Note：Please pay attention to the dimensions and choose the product that best fits your needs.

Important Note: The PTFE Fuel Line Kit does not include connecting adapters. Please purchase the corresponding fittings separately if required for your installation.