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Aeromotive FourX Return-Type Fuel Control System for 3 to 4-Pump Systems (Universal; Some Adaptation May Be Required)
Item EK-44-913356
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Product Information
Features, Description, Q&A
Features
- _x000D_
- Works With All Brushed Type Fuel Pumps _x000D_
- Typical Power Reduction To The Pumps Of 45-75% During Idle And Cruise Resulting In Reduced Heat Generation _x000D_
- Includes A Stand-Alone MAP Sensor For Pump Speed Control _x000D_
- All Pumps Are Under PWM Control _x000D_
- Plumb The Fuel System Using Traditional Regulators, Filters, And Return Lines _x000D_
- Developed For In-Cell Use Where The Primary Output Feeds A Lift And Pressure Pump, And The Secondary Output Controls The Third And Fourth Pumps _x000D_
- Works With Any Two, Three, Or Four Pump System _x000D_
- Designed For Forced Induction Systems Only _x000D_
- Provides A Leader-Follower Arrangement For Smooth Ramp-Up Of Pumps Without Relays Or Hobb’s Switches _x000D_
- Utilizes A 2.5 Bar LSA/LS9 Type MAP Sensor Suitable For Supercharged Applications _x000D_
- Recommends Manifold Referenced Fuel Pressure Set To Approximately 43 PSI At Idle To Reduce Load On Pumps And Electrical System _x000D_
- 110A Minimum Continuous Power Rating Within A Compact Controller Package _x000D_
- Incorporates Over-Temperature Shutdown With Automatic Reset For Indefinite Operation Without Damage _x000D_
- Includes Short Circuit Output Protection To Prevent Damage Under Fault Conditions _x000D_
- Features OEM Delphi/Aptiv Connections For Terminals, Seals, And Connector Bodies _x000D_
- Uses Cross-Linked Polyethylene Wiring And UL94 Rated Components Throughout _x000D_
- Integrates Into The OE ECM Maintaining All Safety Systems Functional _x000D_
- Operates At 10-18 Volts; Shuts Down Below 10 Volts To Protect Against AFR Lean Conditions _x000D_
- Fits Universal; Adaptation Not Recommended For Naturally Aspirated Applications _x000D_
Description
Advanced Fuel Pump Control. The Aeromotive FourX Return-Type Fuel Control System for 3 to 4-Pump Systems is a sophisticated pulse width modulation (PWM) controller designed to efficiently regulate speed and power of up to four high-performance brushed fuel pumps. It optimizes fuel delivery by reducing pump power at low demand, minimizing heat generation, and preventing vapor lock conditions common in high horsepower forced induction applications.
_x000D__x000D_Robust Construction. The system is built with durable cross-linked polyethylene wiring and UL94 rated components, featuring OEM-grade Delphi/Aptiv connectors for reliable and secure electrical connections. The compact controller housing supports a continuous 110A load and integrates a stand-alone MAP sensor to precisely control pump speed based on manifold pressure feedback.
_x000D__x000D_Installation. Installation is straightforward, accommodating a range of two to four pump setups without the need for relays or Hobb’s switches. It requires no special drilling and can be integrated easily within standard return-type fuel system plumbing.
_x000D__x000D_Warranty. The product carries a 1-year limited warranty against defects in material and workmanship.
_x000D__x000D_Application. The system is specifically designed for forced induction fuel systems using 3 to 4 brushed pumps and is not recommended for naturally aspirated applications.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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