Edelbrock Electronic Fuel Injection

Electronic Fuel Injection Kits by Edelbrock
Available for engines originally equipped with a carburetor... Edelbrock's complete line of EFI systems gives you several options to choose from when deciding to upgrade your engine to modern electronic fuel injection. Our EFI systems provide excellent throttle response throughout the RPM range along with smooth engine operation. They also offer the potential for improved fuel economy by making the engine more efficient. Edelbrock E-Street, Pro-Flo 2 and Pro-Flo XT EFI systems are the most complete systems available on the market, giving you everything you need to add powerful and efficient fuel injection to your vehicle. All of these systems are dyno-tested to deliver proven-performance results. Finally, Edelbrock offers a dedicated support staff to assist you and answer any questions. Edelbrock EFI systems offer you the most value for your dollar!

 
E-STREET® 2 EFI SYSTEM
E-Street 2 Throttle Body EFI puts the emphasis on simplicity. This universal EFI system is easy to install and includes self mapping fuel technology - making it ideal for use on any V8 engine application equipped with a standard square-bore intake manifold. These systems are ideal for novice hot rod enthusiast desiring the benefits of EFI.
  • Advanced Throttle Body Fuel injection
  • No tuning experience required - System provides self-mapping fuel technology to continually monitor and adjust fuel calibration
  • Ready to run right out of the box with pre-loaded calibrations
  • Supports fully programmable Ignition Control to optimize performance and fuel economy
  • Accepts traditional round air cleaners and maintains same hood clearance as a carb
  • Easy to use E Tuner App that communicates via Bluetooth wireless for ECU setup and engine tuning adjustments.
  • Capable of adapting to limitless engine and camshaft profiles.
  • Available with or without 7" Android Touch screen device with pre-loaded E Tuner App

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E-Street EFI® Systems by Edelbrock
 
PRO-FLO® 3 EFI SYSTEM
Pro-Flo 3 is a step up from our popular entry level E-Street throttle-body EFI system. Pro-Flo 3 offers the ultimate in performance and power with the precise efficiency only a fully sequential port EFI system can deliver. How does a sequential port EFI system differ from a throttle-body style EFI system? A fully sequential port EFI system delivers the fuel into the intake air flow right at the port with an injector for each cylinder, allowing for better fuel atomization and distribution.
  • Ready to run right out of the box with pre-loaded base calibrations
  • Converting to EFI will increase engine performance and gas mileage
  • No laptop tuning required - system will adjust the calibration to continually improve engine performance as the vehicle is driven
  • Offered with 29 lb/hr injectors for small cubic inch engines that support up to 550 hp and with 35 lb/hr injectors for large displacement engines that support up to 625 hp
  • Capable of direct driving an ignition coil - no CDI box necessary
  • Available for standard and Vortec/E-Tec style cylinder head application
  • Choose from a return-style or our unique Universal Fuel Sump (sold separately)
  • Industry leading dedicated support staff to assist and answer any question

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Pro-Flo 3 EFI Systems by Edelbrock
 
PRO-FLO® SPORTSMAN ENGINE MGMT.
For competition and ultra high performance street applications, Pro-Flo Sportsman gives you the ability to assemble a custom system from our wide selection of competition EFI manifolds, throttle bodies and fuel pumps when combined with the this powerful software and electronics package.
  • Fully Sequential injector firing (8-Cyl.) with peak-and-hold drivers
  • Closed loop fuel control - Allowing for Wide band monitoring
  • High resolution 20 x 40 spark and fuel maps
  • Features 1 MB of on-board data logging and electronic boost control (PWM)
  • 4-stages of dry or wet nitrous control
  • "Real Time" tuning - allows for laptop tuning on the fly with dual, switchable on-the-fly calibrations.

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Pro-Flo Sportsman Engine Management Systems by Edelbrock
 
EFI COMPONENTS
Browse through several EFI components and replacement parts including O2 Sensors to ensure your Edelbrock EFI System is always running top Notch.

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Pro-Flo Sportsman Engine Management Systems by Edelbrock
 
INTAKE ELBOWS
These elbows were developed by the Edelbrock engineering team using the latest in Computational Fluid Dynamic software. Edelbrock Throttle Body Elbows are the best way to adapt LS1, LS2 and Ford 5.0L-based throttle bodies to EFI manifolds with traditional square-bore mounting pads. An internal divider optimizes flow quantity and distribution into the manifold and they can be mounted forward, backward, or sideways on Victor EFI square-bore manifolds. Three versions allow EFI tuners to position the throttle body low for hood clearance or higher for maximum airflow. Available in satin or black powder coated finish. All Edelbrock Throttle Body Elbows include a universal throttle cable bracket.

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Intake Elbows by Edelbrock
 
THROTTLE BODIES
The key to improving power on any internal combustion engine is maximizing its volumetric efficiency. Edelbrock throttle bodies are designed and manufactured to deliver more air for increased performance. Edelbrock begins with a brand new casting that has been engineered by Edelbrock and cast in our ultra-modern foundry in San Jacinto, CA. Each casting is then precision machined and assembled, by Edelbrock, with the finest OE quality components and under the scope of Edelbrock's strict ISO 9001 quality control standards. The throttle blade is securely staked to the throttle shaft to ensure a secure fit and finish and the throttle shaft rides on sealed ball bearings for smooth, safe operation. Most applications include a new throttle position sensor (TPS) that is pre-installed and electronically calibrated by sophisticated equipment for an easy bolt-on installation. Edelbrock throttle bodies are available in several sizes to suit your application. Smaller sizes are slightly larger than stock and are a great first step for stock or mildly modified engines, while larger sizes are for more radical engine combinations, and in most cases, require port matching of the manifold for proper fitment. These high-quality Edelbrock throttle bodies bolt to the stock manifolds with mounts for stock sensors and vacuum lines, however some applications may require port-matching.

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Throttle Bodies by Edelbrock
 
LEGACY EFI SOFTWARE & TECH SUPPORT
Edelbrock's Pro-Flo® 2 and Pro-Flo® XT EFI software offers easy-to-use, yet sophisticated tuning control with user-friendly pull down menus and screens. Additional software features include choice of Edelbrock exclusive handheld Calibration Module (for tuning without a laptop) and new for Pro-Flo Gen-2 is the option to laptop tune also, giving you the best of both worlds! Two tuning strategies include speed density (engine speed vs. manifold absolute pressure) and alpha-N (engine speed vs. throttle position). Included are base calibrations for common AMC, Chevy, Chrysler and Ford applications.

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EFI Systems Software and Technical Support by Edelbrock
 
EFI Systems Comparison Chart: E-Street 2 Pro-Flo 3
Ready to run right out of the box Y Y
Requires some computer skills N N
Requires basic tuning and fuel injection knowledge N N
Wide Band Sensor included Y Y
Wide Band Closed Loop fuel Control Y Y
Self Mapping Fuel technology Y Y
Narrow Band O2 Sensor included N N
Throttle Body style Fuel Injection technology Y N
Full sequential Direct Port Fuel Injection (individual injector firing) N Y
ECU is flash programmable(no chip) and includes base calibration Y Y
Real time tuning with E Tuner App and Android Cell Phone or Tablet Y Y
Bluetooth Communication Y Y
Adjustable Rev Limiter Y Y
Programmable Dual fan controls Y Y
Programmable Idle Speed control Y Y
Capable of direct firing an Ignition Coil Y Y
Kits come complete with Ignition Control components N Y
Ignition Control Kit sold separately Y N
Intake manifold must be EFI specific for injector locations. N Y
Kits come complete with Edelbrock EFI Intake Manifold N Y
Plenum style Intake Manifold design with late model LS 90 mm Throttle Body N N
Automatic system update notifications via Google Play store Y Y

PDF INSTALLATION INSTRUCTIONS
Download a printer friendly Warranty and Installation PDF (you will need Acrobat Reader® in order to view this PDF). If you do not have this installed you can download it by clicking the icon.
 
Installation Instructions for EFI