FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

Edelbrock Pro-Flo 2 EFI Systems


Edelbrock
Edelbrock Pro-Flo 2 EFI Systems

Product images may differ from actual product appearance.

The Edelbrock Pro-FloČ EFI System is the second generation version of Pro-Flo electronic fuel injection systems. This system has been upgraded with new powerful electronics featuring full-sequential injection and all the components you need to convert a carbureted engine to EFI.

For non-emissions applications, each system includes:

  • Intake manifold with fuel injectors, fuel rails, and throttle body
  • Wiring harness
  • Engine control unit (ECU)
  • Narrowband O2 sensor
  • Handheld calibration module
  • Installation hardware
  • Pro-FloČ software

    Flash-Programmable ECU
    Engineered by EFI Technology, a world leader in advanced electronic engine management, this control unit features flash-programmable memory and full-sequential injection (individual injector firing). Flash memory allows multiple tuning options, including Map-N (Speed Density) and Alpha-N (Speed Throttle). Map-N references RPM (engine speed) against MAP (manifold absolute pressure) to determine fuel and spark requirements; Alpha-N references RPM against throttle position. A base calibration is preloaded, and base calibrations for common performance engines are on the included CD. Use Pro-FloČ software to create custom calibrations. Closed loop fuel targets with included narrowband or optional wideband O2 controller are also supported.

    Handheld Calibration Module
    Edelbrock pioneered tuning on-the-fly FI with the original Pro-Flo that featured an exclusive handheld calibration module. Also included with Pro-FloČ, this unique module plugs into the ECU for fast access anytime. Save up to three calibrations. An easy-to-read display allows real-time adjustments without a computer. Initial calibration, however, must be loaded with Pro-FloČ software on a laptop or PC.

    Pro-FloČ Software
    If laptop tuning is preferred, use Pro-FloČ software to tune, save, and restore unlimited custom calibrations. Use ''I-link'' to connect online to Edelbrock Tech Support.

    Features: Original Pro-Flo vs. Pro-FloČ
    Pro-Flo
    Pro-FloČ
    Flash-programmable ECU (no chip) has base calibration
    X
    ECU requires base calibration chip
    X
    Requires PC & included AC adapter for first-time base calibration selection
    X
    X
    Semi-sequential injection (paired injector firing)
    X
    Full-sequential injection (individual injector firing)
    X
    Map-N (Speed Density) tuning strategy for fuel and spark requirements
    X
    X
    Alpha-N (Speed Throttle) tuning strategy for fuel and spark requirements
    X
    Closed loop fuel control
    X
    X
    Accepts one narrowband (included) or wideband O2 sensor
    X
    X
    Includes 1-bar MAP sensor (accepts 2-bar or 3-bar)
    X
    X
    Tune with handheld calibration module and store up to three base maps
    X
    X
    4x6 fuel and 3x6 spark tables on calibration module
    X
    X
    Real-time adjustments with module (or software once saved/cycled for ECU)
    X
    X
    Tune with laptop and store unlimited calibrations
    X
    11x16 load and RPM tables on laptop/PC
    X
    2-wire pulse width idle motor
    X
    X
    Adjustable rev limiter
    X
    X

    Note: Original Pro-Flo is being replaced by Pro-FloČ. Upgrade kits also available to convert existing Pro-Flo kits to Pro-FloČ Specifications.


  • 32 Products Results per Page:
    AMC/Jeep

    350-35300
    Pro-FloČ EFI System
  • 1967-69 AMC 343 and 390
  • Up to 450HP
  • 29lb/hr injectors
  • $3,635.99
    Order Today Ships 10/30/14

    350-353001
    Pro-FloČ EFI System
  • 1967-69 AMC 343 and 390
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,787.99
    Order Today Ships 10/30/14

    350-35310
    Pro-FloČ EFI System
  • 1970-91 AMC/Jeep 304, 360, 390, 401
  • Up to 450HP
  • 29lb/hr injectors
  • $3,635.99
    Order Today Ships 10/30/14

    350-353101
    Pro-FloČ EFI System
  • 1970-91 AMC/Jeep 304, 360, 390, 401
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $4,494.99
    Order Today Ships 10/30/14
    Small Block Chevy

    350-35000
    Pro-FloČ EFI System
  • Small Block Chevy
  • With 1986 & earlier heads
  • Four-Barrel throttle body
  • Up to 450HP
  • 29lb/hr injectors
  • $3,484.99
    Order Today Ships 10/30/14

    350-350001
    Pro-FloČ EFI System
  • Small Block Chevy
  • With 1986 & earlier heads
  • Four-Barrel throttle body
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,656.99
    Order Today Ships 10/30/14

    350-35030
    Pro-FloČ EFI System
  • Small Block Chevy
  • With 1986 & earlier heads
  • Two-Barrel throttle body
  • Up to 350HP
  • 29lb/hr injectors
  • $4,972.99
    Order Today Ships 10/30/14

    350-350301
    Pro-FloČ EFI System
  • Small Block Chevy
  • With 1986 & earlier heads
  • Two-Barrel throttle body
  • Up to 350HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,454.99
    Order Today Ships 10/30/14

    350-35070
    Pro-FloČ EFI System
  • Small Block Chevy
  • With Vortec/E-Tec heads
  • Four-Barrel throttle body
  • Up to 450HP
  • 29lb/hr injectors
  • $3,484.99
    Order Today Ships 10/30/14

    350-350701
    Pro-FloČ EFI System
  • Small Block Chevy
  • With Vortec/E-Tec heads
  • Four-Barrel throttle body
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,635.99
    Order Today Ships 10/30/14
    GEN III LS1/LS6 Chevy

    350-35180
    Pro-FloČ EFI System
  • GM LS1/LS6
  • Up to 450HP
  • 29 lb/hr injectors
  • $6,926.99
    Order Today Ships 10/30/14
    Big Block Chevy

    350-35500
    Pro-FloČ EFI System
  • Big Block Chevy 396-502
  • With 1965-86 Oval Port heads
  • Up to 625HP
  • 44lb/hr injectors
  • $3,534.99
    Order Today Ships 10/30/14

    350-355001
    Pro-FloČ EFI System
  • Big Block Chevy 396-502
  • With 1965-86 Oval Port heads
  • Up to 625HP
  • 44lb/hr injectors
  • Polished Finish
  • $3,686.99
    Order Today Ships 10/30/14

    350-35510
    Pro-FloČ EFI System
  • Big Block Chevy 396-502
  • With 1965-86 Oval Port heads
  • Up to 450HP
  • 29lb/hr injectors
  • $3,484.99
    Order Today Ships 10/30/14

    350-355101
    Pro-FloČ EFI System
  • Big Block Chevy 396-502
  • With 1965-86 Oval Port heads
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,686.99
    Order Today Ships 10/30/14

    350-35520
    Pro-FloČ EFI System
  • Big Block Chevy 396-502
  • With Rectangle Port heads
  • 4150 style flange
  • Up to 675HP
  • 60lb/hr injectors
  • $3,736.99
    Order Today Ships 10/30/14

    350-35530
    Pro-FloČ EFI System
  • Big Block Chevy 396-502
  • With Rectangle Port heads
  • 4500 style flange
  • Up to 675HP
  • 60lb/hr injectors
  • $3,989.99
    Order Today Ships 10/30/14

    350-35540
    Pro-FloČ EFI System
  • Big Block Chevy 572/632 Tall Deck
  • With Rectangle Port heads
  • 4500 style flange
  • Up to 675HP
  • 60lb/hr injectors
  • $3,964.99
    Order Today Ships 10/30/14
    Small Block Chrysler/Mopar

    350-35260
    Pro-FloČ EFI System
  • 1964-91 Small Block Chrysler/Mopar 340/360
  • Or 318 with 340/360 heads
  • Up to 450HP
  • 29lb/hr injectors
  • $3,585.99
    Order Today Ships 10/30/14

    350-352601
    Pro-FloČ EFI System
  • 1964-91 Small Block Chrysler/Mopar 340/360
  • Or 318 with 340/360 heads
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,787.99
    Order Today Ships 10/30/14
    Big Block Chrysler/Mopar

    350-35080
    Pro-FloČ EFI System
  • 1961-79 Big Block Chrysler/Mopar 413/426 Wedge
  • Up to 550HP
  • 35lb/hr injectors
  • $3,534.99
    Order Today Ships 10/30/14

    350-350801
    Pro-FloČ EFI System
  • 1961-79 Big Block Chrysler/Mopar 413/426 Wedge
  • Up to 550HP
  • 35lb/hr injectors
  • Polished Finish
  • $3,686.99
    Order Today Ships 10/30/14

    350-35090
    Pro-FloČ EFI System
  • 1961-79 Big Block Chrysler/Mopar 413/426 Wedge
  • Up to 450HP
  • 29lb/hr injectors
  • $3,585.99
    Order Today Ships 10/30/14

    350-350901
    Pro-FloČ EFI System
  • 1961-79 Big Block Chrysler/Mopar 413/426 Wedge
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,736.99
    Order Today Ships 10/30/14
    Small Block Ford

    350-35210
    Pro-FloČ EFI System
  • Small Block Ford 289-302
  • Up to 450HP
  • 29lb/hr injectors
  • $3,837.99
    Order Today Ships 10/30/14

    350-352101
    Pro-FloČ EFI System
  • Small Block Ford 289-302
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,989.99
    Order Today Ships 10/30/14

    350-35410
    Pro-FloČ EFI System
  • Small Block Ford 351W
  • Up to 450HP
  • 29lb/hr injectors
  • $3,635.99
    Order Today Ships 10/30/14

    350-354101
    Pro-FloČ EFI System
  • Small Block Ford 351W
  • Up to 450HP
  • 29lb/hr injectors
  • Polished Finish
  • $3,837.99
    Order Today Ships 10/30/14
    Big Block Ford

    350-35420
    Pro-FloČ EFI System
  • Ford FE 390-428ci
  • Up to 450HP
  • 29lb/hr injectors
  • $4,153.99
    Order Today Ships 10/30/14

    350-35430
    Pro-FloČ EFI System
  • Ford FE 390-428ci
  • Up to 650HP
  • 44lb/hr injectors
  • $4,191.99
    Order Today Ships 10/30/14
    Pontiac

    350-35560
    Pro-FloČ EFI System
  • Pontiac 326-455ci
  • Up to 450HP
  • 29lb/hr injectors
  • $3,736.99
    Order Today Ships 10/30/14

    350-35550
    Pro-FloČ EFI System
  • Pontiac 326-455ci
  • Up to 650HP
  • 44lb/hr injectors
  • $3,837.99
    Order Today Ships 10/30/14

    32 Products Results per Page: