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EZ-EFI 2.0® Big Block Chevy Multi Port EFI Kit w/ Fuel System

SKU: 30411-05L, 30411-05T, 30411-10L, or 30411-10T

Availability: In stock


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Quick Overview

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  • No Laptop/Tuning Required • Waterproof ECU • Mesh-Wrapped Wiring Harness • Wide-Band O2

  • Color Touchscreen, Hand-Held Tuner/Sensor Dash • Multi-Port Intake Manifold w/ Fuel Rails/Injectors

  • 4-Barrel, Billet Throttle Body • Universal Fuel System • Billet Distributor • Commonly Available Sensors

EZ-EFI 2.0® Big Block Chevy Multi Port EFI Kit w/ Fuel System

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*Above image shows Small Block Chevy intake manifold. 

Choose Part Number / Fuel System Above
 30411-05L - Multi-Port EZ-EFI 2.0™ Kit w/ 550 HP Capable Injectors & Inline Pump Fuel System
 30411-05T - Multi-Port EZ-EFI 2.0™ Kit w/ 550 HP Capable Injectors & In-Tank Pump Fuel System
 30411-10L - Multi-Port EZ-EFI 2.0™ Kit w/ 1000 HP Capable Injectors & Inline Pump Fuel System
 30411-10T - Multi-Port EZ-EFI 2.0™ Kit w/ 1000 HP Capable Injectors & In-Tank Pump Fuel System


FAST™ also offers complete bolt-on EZ-EFI 2.0® Multi-Port Electronic Fuel Injection Kits that allow anyone to install a multi-port injection setup on Small and Big Block Chevy and Small Block Ford engines that were originally carbureted. These kits can be used on anything from mild street rods and muscle cars to 1,000 horsepower all-out race cars. EZ-EFI 2.0® Multi-Port Electronic Fuel Injection Kits include carefully matched components, including the EZ-EFI 2.0®, hand-held device, single plane EFI intake manifold, throttle body, Precision-Flow™ Fuel Injectors, fuel rails, in-tank or inline fuel pump kit, electronic fuel pressure kit, all necessary sensors, clearly labeled wiring harnesses and the distributor.

The next generation of the revolutionary self tuning EZ-EFI® has been upgraded with more features than ever before. Yet it maintains ease-of-use that doesn't require a laptop or tuning experience. As with the original EZ-EFI®, simply hook up the system, answer the Setup Wizard questions on the hand-held, and EZ-EFI 2.0® tunes itself as you drive. New high-quality wiring harness with a sleek mesh-type loom uses commonly available late model OEM sensors for accuracy and durability.

The EZ-EFI 2.0® has an updated hand-held as well, featuring the industry’s first color touchscreen. Self-powered through the ECU rather than requiring an outside power source, it shares the same mounting points as the Garmin Nuvi GPS, meaning there are nearly limitless mounting options (suction cup mount is included with all kits). Serving as the Setup Wizard initially, it then becomes an electronic gauge screen. The hand-held has various advanced features including screen hide/sleep function, expanded diagnostics and data screens, plus intuitive navigation. Electronic fuel pressure measurement is standard on all kits, and all kits work with a wet nitrous system, providing built-in nitrous timing retard and special nitrous AFR targeting.

Big Block Chevy Multi-Port EFI Kits Include:

  • EZ-EFI 2.0 w/ harnesses, cables, wide-band O2 & billet distributor

  • Single plane multi-port EFI intake w/ billet red annodized fuel rails

  • Commonly available GM-style sensors; MAP, TPS, ATS, CTS, & IAC motor

  • Red annodized 4-barrel1375-CFM billet throttle body

  • Universal fuel system & fuel injectors

  • Inline or In-Tank Pump w/ Wiring
  • Lines, Fittings, Clamps & Filter
  • Billet Pressure Regulator w/ Gauge
  • PSI Sensor, Mounting Block & Fittings
    *For PSI Readout on Handheld

Inline fuel pumps are easier to install than in-tank fuel pumps because the fuel tank does not have to be removed. However, there are several advantages to running an in-tank fuel pump versus an inline fuel pump. FAST™ engineers recommend an in-tank fuel pump when possible.

  • Always Primed
  • Runs Cooler
  • Runs Quieter
  • Method Used By All OEMs
  • Fuel Tank Does Not Have to be Removed
  • Pump Mounts Below Fuel Tank/On Frame

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