FAST Engine Management Systems

EZ-EFI 2.0 Self Tuning Engine Control System - Multi-Port Retro-Fit Type, Kit

Part Number: FST-30404-KIT

3.2 out of 5 stars ( 10 )

Estimated Ship Date: Today

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XFI KIT

Part Number: FST-303000R

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2025 if ordered today

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ECU Replacement for 30226-KIT

Part Number: FST-30226

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Engine Control System, XFI Sportsman EFI, ECU, Wiring Harness, Wide-band O2 Sensor, Kit

Part Number: FST-303000

3.4 out of 5 stars ( 5 )

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Fuel Injection Upgrade Kit, Multi-Port, Self-Tuning, Retro-Fit, FAST EZ-EFI, EZ-TCU, Inline Fuel Pump Kit

Part Number: FST-302002L-TCU

Not Yet Reviewed

Estimated Ship Date: Mar 7, 2025 if ordered today

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ECU, Fast XFI, Fuel Injection, with Data Logging, Kit

Part Number: FST-301003

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Fuel Injection Upgrade Kit, Multi-Port, Self-Tuning, Retro-Fit, FAST EZ-EFI, Chevrolet, Inline Fuel Pump Kit

Part Number: FST-302002L

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Estimated Ship Date: Apr 14, 2025 if ordered today

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Engine Control Unit, Marine, XFI 2.0, O-Ring Sealed, Kit

Part Number: FST-301015

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Estimated Ship Date: Apr 28, 2025 if ordered today

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EZ-EFI 2.0 Self Tuning Engine Control System, GM, LS, Engine Swap, Kit

Part Number: FST-30405-KIT

1.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Engine Control Unit, FAST XFI 2.0, Kit

Part Number: FST-301000

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2025 if ordered today

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Engine Management System, EZ-EFI Self-Tuning, EZ-EFI 4 Injector Throttle Body, ECU, Wiring Harness, Kit

Part Number: FST-304001

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Estimated Ship Date: Apr 28, 2025 if ordered today

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Fuel Injection Upgrade Kit, EZ-EFI, Multi-Port, Self-Tuning, Retro-Fit, EZ-TCU, In-Tank Fuel Pump Kit, FAST XIM

Part Number: FST-302002T-TCU

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Estimated Ship Date: Tomorrow if ordered today

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Fuel Injection Upgrade Kit, Multi-Port, Self-Tuning, Retro-Fit, FAST EZ-EFI, In-Tank Fuel Pump Kit, XIM, GM LS

Part Number: FST-302002T

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Estimated Ship Date: Feb 24, 2025 if ordered today

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Fuel Injection Upgrade Kit, Multi-Port, Self-Tuning, Retro-Fit, FAST EZ-EFI, Chevrolet

Part Number: FST-302002

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 7, 2025 if ordered today

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Engine Control Unit, XFI 2.0, 16 Injector Capable, Intelligent Traction Control, Kit

Part Number: FST-301006

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Estimated Ship Date: Mar 5, 2025 if ordered today

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Engine Control Unit, XFI 2.0, Intelligent Traction Control, Internal Data Logging, Kit

Part Number: FST-301007

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Estimated Ship Date: Mar 5, 2025 if ordered today

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Engine Control Unit, FAST XFI 2.0, Each

Part Number: FST-301008

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Estimated Ship Date: Mar 5, 2025 if ordered today

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Fuel injection system ENGINE CONTROL SYS, XFI 2.0 W/EZ LS

Part Number: FST-301050

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2025 if ordered today

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Fuel injection system ENGINE CONTROL SYS, XFI 2.0 W/EZ LS BOOST

Part Number: FST-301051

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Estimated Ship Date: Mar 5, 2025 if ordered today

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Engine Management System, XFI Engine Transplant, 87mm Big Mouth Throttle Body, ECU, Ignition Module, VVT Module, Wiring Harness, Ford, Coyote, Kit

Part Number: FST-303006

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Estimated Ship Date: Mar 5, 2025 if ordered today

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Engine Management System, XFI Engine Transplant, No Throttle Body, ECU, Ignition Module, VVT Module, Wiring Harness, Ford, Coyote, Kit

Part Number: FST-303007

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Estimated Ship Date: Mar 5, 2025 if ordered today

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Fuel Injection Upgrade Kit, Multi-Port, Self-Tuning, Retro-Fit, FAST EZ-EFI, In-Tank Fuel Pump Kit, EZ-TCU

Part Number: FST-302002-TCU

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2025 if ordered today

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Engine Management System, XFI Sportsman, ECU, Ignition Controller, 02 Sensor, Wiring Harness, Software, USB Cable, Chevrolet, LS, Kit

Part Number: FST-303004

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Estimated Ship Date: Apr 29, 2025 if ordered today

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