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Squeeze the most performance possible from your fuel-injected setup with an engine management system from Summit Racing. Explore engine control computers which tune,...
Squeeze the most performance possible from your fuel-injected setup with an engine management system from Summit Racing. Explore engine control computers which tune, manage and regulate the input/output signals, as well as power adders on your vehicle’s engine. Check out engine control systems from Holley, FAST, Chevrolet Performance, AEM, Ford Performance, among others, and choose the ECU best-suited for your application! Get yours today from Summit Racing!
Squeeze the most performance possible from your fuel-injected setup with an engine management system from Summit Racing. Explore engine control computers which tune, manage and regulate the input/output signals, as well as power adders on your vehicle’s engine. Check out engine control systems from Holley, FAST, Chevrolet Performance, AEM, Ford Performance, among others, and choose the ECU best-suited for your application! Get yours today from Summit Racing!
Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Ford, Each
Part Number: DIY-S0040
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Engine Management Systems, MegaSquirt Gen2, Plug and Play, Ford, Each
Part Number: DIY-S0041
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Engine Management System, CORE ECU, Transmission Control, 4L60E, 4L80E, 58x/24x Compatible, Chevy, Small Block LS, Each
Part Number: HPT-COR-ECU-000
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Engine Management System, MicroSquirt, 4 Digital Inputs, 7 Analog Inputs, Kit
Part Number: DIY-MICROSQUIRT8
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Engine Management System, MS3Pro PNP, Factory Dash Control, Ford, Kit
Part Number: DIY-S0036
Not Yet Reviewed
Estimated Ship Date: Monday 11/17/2025
Estimated Ship Date: Monday 11/17/2025
Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0012
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Ford, Kit
Part Number: DIY-S0043
Not Yet Reviewed
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, BMW, E36, M3, Kit
Part Number: DIY-S0001
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0013
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0015
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0014
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Nissan, 240SX, Altima, K24DE, SR20DE, Kit
Part Number: DIY-S0016
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Ford, Kit
Part Number: DIY-S0042
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Subaru, Impreza, WRX, Kit
Part Number: DIY-S0009
Not Yet Reviewed
Engine Management System, MegaSquirt MS3Pro EVO, Plug and Play Engine Harness, GM, LS, 24x Reluctor, Multec Injectors, Kit
Part Number: DIY-VE-LS24XM
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Toyota, MR2, Celica, 3SGTE, Kit
Part Number: DIY-S0021
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro EVO, Plug and Play Engine Harness, GM, LS, 24x Reluctor, EV1 Injectors, Kit
Part Number: DIY-S0022
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro EVO, Plug and Play Engine Harness, GM, LS, 58x Reluctor, EV6 Injectors, Kit
Part Number: DIY-S0025
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 24x Reluctor, EV6 Injectors, Kit
Part Number: DIY-S0027
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro EVO, Plug and Play Engine Harness, GM, LS, 58x Reluctor, Multec Injectors, Kit
Part Number: DIY-VE-LS58XM
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 58x Reluctor, Multec Injectors, Kit
Part Number: DIY-VU-LS58XM
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0002
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0003
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0004
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Engine Management System, MegaSquirt MS3Pro, Plug and Play Harness, Mazda, Miata, Kit
Part Number: DIY-S0005
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
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