EFI - Pro-Flo Upgrades
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PRO-FLO®2 UPGRADE KITS
CONVERSION KIT FOR SMALL-BLOCK AND BIG-BLOCK CHEVROLET
This kit includes all of the necessary components to upgrade a Edelbrock first-generation Pro-Flo fuel injection system to the new second-generation Pro-Flo2. The new Pro-Flo®2 (second generation) offers a complete fully-sequential EFI system with an all-new, powerful electronics package. Starting with a new "flash-programmable" engine control unit (ECU) powered by EFI Technology, a leader in advanced electronic engine management and monitoring systems, the Pro-Flo® Gen-2 allows for more tuning features, fully sequential injector firing and limitless calibrations in a compact package. The Pro-Flo® Gen-2 includes a new software package with a modern graphic user interface and user-friendly pre-loaded base calibration for common engine applications. Additional software features include the ability to tune with Edelbrock's exclusive hand-held calibration module (for tuning without a laptop) or the option to tune with a laptop computer, giving you the best of both worlds! Two tuning methods are available; choose speed density (engine speed vs. manifold absolute pressure) or alpha-N (engine speed vs. throttle position). A narrow band O2 sensor is included and the system is also wide-band 02 compatible (wide band O2 not included).
    Pro-Flo®2 conversion kits includes:
  • USB to Serial port adapter
  • Oxygen sensor (narrow band)
  • Complete wiring harness
  • AC power adapter
  • Calibration module
  • Calibration module cord adapter
  • MAP sensor
  • Software CD
  • Flash-programmable control unit (ECU)
  • Firewall wiring harness grommet
  • Complete installation instructions
  • Hardware and Fasteners
 
Application Part #
Pro-Flo®2 Multi-Point EFI System conversion kit for small-block and big-block Chevy
(upgrades Pro-Flo series 3500, 3503, 3507, 3551 and 3550)		 35100
 
See the differences between the originialProFlo® versus the ALL NEW Pro-Flo®2:
System Features Original Pro-Flo® ALL NEW Pro-Flo®2
Complete package (includes assembled intake, fuel rails, throttle body, ecu, harness, fuel pump, fuel hose, fuel filter, all sensors and hardware) X X
Semi-sequential Injection (paired cylinder injector firing) X -
Full-sequential Injection (individual injector firing) - X
ECU requires base calibration chip (EPROM) X -
ECU is flash-programmable (no chip) and includes base calibrations - X
Unlimited calibration storage (PC based software only) - X
Water and heat resistant ECU can be mounted in the engine compartment - X
Tune with handheld calibration module (can save and restore up to 3 base maps) X X
Laptop tune with PC software and on-screen user-friendly interface - X
Map-N (speed density) tuning strategy; references Engine speed (RPM) against MAP (Manifold Absolute Pressure) to determine fuel and spark requirements. X X
Alpha-N (speed throttle) tuning strategy; references Engine speed (RPM) against Throttle position to determine fuel and spark requirements. - X
4x6 fuel table / 3x6 spark table (Using Cal Module) X X
11 x 16 Load and RPM tables if using PC software - X
Closed loop fuel control X X
Real-time tuning via hand-held calibration module X X
Adjustable Rev-limiter X X
O2 Sensor: Includes narrow-band O2 sensor and will accept wide band. Wide band sensor not included. X X
MAP Sensor: includes 1-bar. Will accept 2-bar or 3-bar. X X
Idle Motor: Pulse width (2-wire) idle motor X X
NOTES: Original Pro-Flo being replaced by Pro-Flo GEN II Requires use of PC for first time base calibration selection. Can use desk-top PC.
* Not legal for sale or use on pollution controlled motor vehicles.
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