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Edelbrock Pro-Flo 4 EFI System UNIVERSAL

Brand: Edelbrock | Category: Fuel System

Fitments

UNIVERSAL
35780 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
Incl 7in Tablet
Fits SBC w/ Vortec or E-Tec Cylinder Heads
Finish Satin
Injectors 29 lb/hr
Max HP 550
35820 Pro Flo 4 Fuel Injection Kit
w/ Pro-Flo XT Intake & 90mm Throttle Body
Incl 7in Tablet
Fits SBC w/ Vortec or E-Tec Cylinder Heads
Finish Satin
Injectors 29 lb/hr
Max HP 550
357800 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
w/o Tablet
Fits SBC w/ Vortec or E-Tec Cylinder Heads
Finish Satin
Injectors 29 lb/hr
Max HP 550
358200 Pro Flo 4 Fuel Injection Kit
w/ Pro-Flo XT Intake & 90mm Throttle Body
w/o Tablet
Fits SBC w/ Vortec or E-Tec Cylinder Heads
Finish Satin
Injectors 29 lb/hr
Max HP 550
35700 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
Incl 7in Tablet
For GM Gen III & IV LS w/ Cathedral Port Cylinder Heads
Finish Satin
Injectors 29 lb/hr
Max HP 475
357000 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
w/o Tablet
For GM Gen III & IV LS w/ Cathedral Port Cylinder Heads
Finish Satin
Injectors 29 lb/hr
Max HP 475
357200 Pro Flo 4 Fuel Injection Kit
w/ Pro-Flo XT Intake & 90mm Throttle Body
w/o Tablet
For GM Gen III & IV LS w/ Cathedral Port Cylinder Heads
Finish Satin Black
Injectors 29 lb/hr
Max HP 475
35720 Pro Flo 4 Fuel Injection Kit
w/ Pro-Flo XT Intake & 90mm Throttle Body
Incl 7in Tablet
For GM Gen III & IV LS w/ Cathedral Port Cylinder Heads
Finish Satin Black
Injectors 29 lb/hr
Max HP 475
35710 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
Incl 7in Tablet
For GM Gen III & IV LS w/ Cathedral Port Cylinder Heads
Finish Satin Black
Injectors 35 lb/hr
Max HP 550
35740 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
Incl 7in Tablet
For GM Gen III & IV LS w/ Rectangular Port Cylinder Heads
Finish Satin
Injectors 35 lb/hr
Max HP 550
35730 Pro Flo 4 Fuel Injection Kit
w/ Pro-Flo XT Intake & 90mm Throttle Body
Incl 7in Tablet
For GM Gen III & IV LS w/ Cathedral Port Cylinder Heads
Finish Satin Black
Injectors 35 lb/hr
Max HP 550
357100 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
w/o Tablet
For GM Gen III & IV LS w/ Cathedral Port Cylinder Heads
Finish Satin Black
Injectors 35 lb/hr
Max HP 550
357300 Pro Flo 4 Fuel Injection Kit
w/ Pro-Flo XT Intake & 90mm Throttle Body
w/o Tablet
For GM Gen III & IV LS w/ Cathedral Port Cylinder Heads
Finish Satin Black
Injectors 35 lb/hr
Max HP 550
357400 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
w/o Tablet
For GM Gen III & IV LS w/ Rectangular Port Cylinder Heads
Finish Satin
Injectors 35 lb/hr
Max HP 550
35750 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
Incl 7in Tablet
For GM Gen III & IV LS w/ Rectangular Port Cylinder Heads
Finish Satin
Injectors 42 lb/hr
Max HP 675
357500 Pro Flo 4 Fuel Injection Kit
w/ Traditional Intake & 4150-Style Throttle Body
w/o Tablet
For GM Gen III & IV LS w/ Rectangular Port Cylinder Heads
Finish Satin
Injectors 42 lb/hr
Max HP 675

Product Description

Edelbrock pioneered the aftermarket EFI industry with the first system in 1979. Every generation of Pro-Flo Electronic Fuel Injection since, has continued to deliver the performance you want. We are excited to announce the latest edition – Pro-Flo 4. Pro-Flo 4 has expanded to include NEW kits for popular Chevy LS models, and has also been improved with the latest technology and features. Most of these advancements are in the all-new ECU, which features a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. Finally, we’ve added more features for the advanced tuner giving you control over cold starts and acceleration, while retaining the simplicity Pro-Flo is known for and proven to deliver.

Pro-Flo 4 does not require laptop tuning. The key to the system is our exclusive E-Tuner 4 application with base calibrations that have been developed on our dyno. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU’s self-learning capability to continually adjust the calibration to get the maximize performance of your engine. E-Tuner 4 features a simple and easy to use setup wizard to help you get started. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet. If you don’t have a compatible device, then we also offer kits that include a 7” Android tablet with the E-Tuner 4 app pre-installed.

Another great feature of Pro-Flo 4 is the ability to control both fuel and spark from the E-Tuner 4 app. E-Tuner 4 app gives you complete control of the system with the ability to adjust air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter and much more. Multiple dash displays are included to allow you to monitor engine vitals and performance from your Android smart phone or tablet.

Features Include:

  • Easy to use self-learning system that will continually improve engine performance as the vehicle is driven and compensates for altitude and weather changes
  • Fully sequential port fuel injection system that delivers a smoother idle, great throttle response, improved peak power and the potential for improved fuel economy
  • Ready to run right-out-of-the-box with pre-loaded calibrations – No laptop or tuning experience required
  • Supports up to 800 horsepower
  • Internal fuel pump driver, no extra relay or wiring required
  • Multiple high impedance fuel injector options…
    • 29 lb/hr for small cid engines that support up to 450 hp
    • 35 lb/hr for engines that support up to 550 hp
    • 42 lb/hr for engines that support up to 650 hp
    • 60 lb/hr for engines that support 775+ hp
  • Fully terminated high-quality harnesses manufactured in the USA with clearly labeled connections to ensure a hassle-free installation
  • Easily adjust your ignition curve specifically for your engine setup, eliminating the hassle, complexity and limitations of the standard distributor advance mechanism
  • Industry leading dedicated support staff available to answer your questions – online EFI Tech forum available 24/7
  • All new low profile compact weather-proof ECU integrates the latest CPU micro-controller and intelligent sensors, providing the latest in engine control technology
  • All kits include a plug and play single connection distributor designed to work specifically with Pro-Flo 4 – No complicated distributor conversions, rotor phasing, CDI box or added expense of purchasing a distributor
  • High-quality performance intake manifold designed, cast and machined in the USA
  • Now available for Gen III and Gen IV 24x and 58x LS applications (cable driven throttle applications only)
  • Choice of return-style or the Universal Fuel Sump for your fuel system (sold separately)
  • Recommend Rail-Mounted Fuel Pressure Regulator #17400 for return-style fuel systems (sold separately)
  • Your choice of an Edelbrock single-plane intake manifold with 1000 cfm 4150-style throttle body or the Pro-Flo XT intake with single front mount 1100 cfm 90mm throttle body

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