Engine Management Systems

Engine Management Systems, Elite 1500 ECU with Plug'n'Play Harness, Mazda, 1.3L, Kit

Part Number: HTH-HT-150985

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Engine Management Systems, Elite 1500 ECU with Plug'n'Play Harness, Mazda, 1.3L, Kit

Part Number: HTH-HT-150988

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Engine Management Systems, Elite 2500 ECU with Basic Universal Wire-In Harness, 8 ft. Basic Wiring Harness, Kit

Part Number: HTH-HT-151302

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RB Terminated Harness Base Kit, Elite 2500 ECU, ATS, CTS

Part Number: HTH-HT-151306

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RB Twin CAM Elite 2500 ECU, Main Harness, CAS Breakout, ATS,

Part Number: HTH-HT-151307

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RB Twin CAM Elite 2500 ECU, Main Harness, CAS Breakout, Earl

Part Number: HTH-HT-151308

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RB Twin CAM Elite 2500 ECU, Main Harness, CAS Breakout, Late

Part Number: HTH-HT-151309

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RB Single Cam Elite 2500 ECU Harness Kit

Part Number: HTH-HT-151311

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Nexus S3 ECU + Plug and Pin Set

Part Number: HTH-HT-213100

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ECU-COMPUTER

Part Number: MVC-990003

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Estimated Ship Date: Aug 20, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro EVO, Plug and Play Engine Harness, GM, LS, 58x Reluctor, EV6 Injectors, Kit

Part Number: DIY-S0025

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 24x Reluctor, EV1 Injectors, Kit

Part Number: DIY-S0026

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 24x Reluctor, EV6 Injectors, Kit

Part Number: DIY-S0027

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro EVO, Universal, Kit

Part Number: DIY-3V-EPKG

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Engine Management Systems, Elite 750 ECU with Basic Universal Wire-In Harness, 8 ft. Basic Wiring Harness, Kit

Part Number: HTH-HT-150602

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Estimated Ship Date: Aug 25, 2025 if ordered today

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ECU

Part Number: DIY-S0045

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Estimated Ship Date: Sep 9, 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: Oct 9, 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: Oct 9, 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: Oct 9, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 58x Reluctor, EV1 Injectors, Kit

Part Number: DIY-S0028

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro EVO, Plug and Play Engine Harness, GM, LS, 58x Reluctor, Multec Injectors, Kit

Part Number: DIY-VE-LS58XM

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 24x Reluctor, Multec Injectors, Kit

Part Number: DIY-VU-LS24XM

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 58x Reluctor, Multec Injectors, Kit

Part Number: DIY-VU-LS58XM

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Porsche 944 1987-1991 MSPNP Gen2 Plug and Play ECU, is pre-loaded to help your engine start on the first turn of the key, Fully Tunable Control

Part Number: DIY-MSPNP2-P8791

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Engine Management System, MegaSquirt Gen2, Plug and Play Harness, BMW, E30, E32, E34, Kit

Part Number: DIY-PNP2-B8793

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Estimated Ship Date: Aug 29, 2025 if ordered today

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