LS Engine Kit

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.

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

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.

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

PTFE：6AN PTFE Fuel Hose,External Inline Fuel Pump,Fuel Filter Mounting Bracket,Fuel Pressure Regulator,M12*1.5 Fitting Adapter,M18*1.5 Fitting Adapter,Hose End Fitting 90 Degree,Hose End Fitting Straight,40 Micron Inline Fuel Filter,6AN to6AN Union Fitting,Y Block Union Splitter Swivel

CPE：6AN CPE Fuel Hose,External Inline Fuel Pump,Fuel Filter Mounting Bracket,Fuel Pressure Regulator,Hose End Fitting 90 Degree,Hose End Fitting Straight,40 Micron Inline Fuel Filter,6AN to6AN Union Fitting,Y Block Union Splitter Swivel

Brand：EVIL ENERGY
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

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.

Designed for maximum performance and reliability, this kit is compatible with various fuel types, including gasoline, E85, and more. Don’t miss out—enhance your fuel system today!

• [Universal]It can be applied to most cars, making sure there's enough room for Installation.
• [Size] Hose length: 31.5in / 0.8m,hose ID:3/8",hose OD:2/3".The thread of the inlet and outlet is M16*1.5.Capacity:300ML.
• [Baffled] The baffle is disassembled in a rotary manner, adding an appropriate amount of steel balls can increase the surface area of steam condensation and more effectively catch oil.
• [Note] When the temperature outside reaches the freezing point or below, the crank vent system will generate a much greater amount of moisture which can present a risk of freezing. Please clean your oil catch can on a weekly or install the original PCV hose.
• Oil Catch Can with or without Breather Filter: Install the oil catch can with breather filter for pre-PCV cars as a vent system or without breather filter in line between PCV hoses as a seal can.

⚠️IMPORTANT NOTICE：This oil catch can is designed with an air filter element only and does NOT include an internal mesh filter.Use an oil catch can and wrench together for an easier oil change；

• [Size] Breather catch can volume:750ML,The Fittings thread size of 10an is 7/8-14 UNF,Bottom pressure relief valve thread is 3/8 NPT.
• [Universal]It can be applied to most cars, making sure there's enough room for Installation.
• [Drain Valve] A drain valve at the bottom of the oil catch can makes it easier to clean and reuse.
• [Function]Separates oil particles from PCV/CCV air to prevent intake valve gunk accumulation, keep engine clean, 10AN oil catch can keep your engine at its best performance for the longest time.
• Please check the instruction manual before installation

EVIL ENERGY offers car owners a high-performance, all-in-one overflow tank and oil-air separator kit, designed for high-performance vehicles and tuner cars, which perfectly solves the problems of engine cooling and oil-air recovery. The kit includes an aluminium overflow tank and oil catch can with a highly efficient spacer design that effectively reduces oil build-up and coolant spillage, improving vehicle performance and reliability. Whether you are a racing enthusiast or a tuner, the EVIL ENERGY kit is the ideal choice for you.

The Kit Included: 

• 1 x Transmission Engine oil Cooler
• 2 x 10an to 8an fittings
• 2 x 10an to 6an fittings

Oil Cooler Specifications:

• 10 Row:12.91'× 3.94'×1.97'. Oil capacity: 0.24L.
• 16 Row:12.91'× 5.71'×1.97'inch. Oil capacity: 0.39L.
• 19 Row:12.91'× 6.67'×1.97'inch. Oil capacity: 0.45L.
• 30 Row:12.91'× 10.04'×1.97'inch. Oil capacity: 0.74L.
• Test pressure: 116psi; Burst pressure: 232psi.

Application: Oil cooler is suitable for most vehicles. Please ensure enough space for installation.

Fuction:The stacked plate oil cooler has high cooling efficiency and improves the lubrication of engine oil. Used to cool engines, transmissions, and rear differentials.

Material:aluminum alloy made,lightweight cooler mounting.

• The EVIL ENERGY 6AN Fuel Line Kit is a complete solution designed for LS engine conversions and high performance fuel systems. Fits most LS series engine conversion projects and is compatible with gasoline, diesel and ethanol fuels.
• This kit includes 20 feet of CPE or PTFE fuel line (optional), 58 PSI LS fuel filter, check valve, multiple AN fittings and adapters to ensure a strong connection and smooth fuel flow for use in extreme temperatures and high pressure conditions, making it an ideal choice for retrofitting and upgrading your fuel system.

The EVIL ENERGY 6AN Fuel Line Kit combines a 300LPH high-pressure pump, adjustable fuel pressure regulator (20-120PSI), and 40-micron fuel filter in one ready-to-install package.

• High-Performance Fuel Pump– 300LPH flow rate at 43PSI for boosted applications
• Precision Fuel Control– Adjustable regulator with 20-120PSI range for perfect tuning
• Universal Compatibility– Works with gasoline, diesel, E85, and methanol blends
• Complete AN6 Fitting Set– Includes 20ft hose + straight/45°/90° fittings for easy routing
• Pro-Grade Construction– PTFE-lined hoses withstand 1500PSI and -20°C to 100°C

Upgrade your ride with EVILENERGY's versatile Oil Catch Can. Universal fit, 300mL capacity. Select with or without breather filter for optimal engine performance and protection. A must-have accessory for any car enthusiast.

Universal：Suitable for most cars;Complete Kit: Everything you need for installation is included, ensuring a hassle-free setup.

Oil Cooler Specifications

• 10 Row size:13.38'× 6.5'×1.97' inches ; Oil capacity: 0.55L
• 15 Row size:13.38'× 9.45'×1.97' inches ; Oil capacity: 0.8L
• 16 Row size:12.91'× 5.71'×1.97' inches ; Oil capacity: 0.39L

Test pressure: 116psi ; Burst pressure: 232psi;

CPE Hose Line

• Material: nylon braided and CPE inner
• Length: 1 x 3.3ft & 1 x 3.9ft;
• Working pressure: 500psi
• Working temperature: -40℉ to 257℉.

High-performance 12V radiator cooling fans available in 5 sizes (8-16 inches), featuring powerful 80W motors and efficient blade designs. Each fan kit includes a thermostat relay switch (175-185°C) and complete mounting hardware for universal installation.