$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center

My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
New Products
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

It's the Season for Savings - Shop Holiday Deals Now!

Filters

In Stock
- In Stock Items. Ships Today. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (29) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- DIYAutoTune (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Holley (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Transmission Controller Included
- No (5)
- Yes (1)
Traction Control
- No (5)
- Yes (1)
Low Impedence Injectors
- Up to 8 (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fuel Injector Connector Style
- Multec 2 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- USCAR/EV6 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Coils
- Up to 8 (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Up to 4 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Analog Inputs
- 4 (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Wideband Controller
- Yes (4)
- No (2)
Wideband Channels
- 1 (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Knock Control
- Yes (5)
- No (1)
Price Range
In Stock
Savings Central
- On Sale (2)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Ignitions & Electrical
Engine Management Systems
Product Results

6 Results Found For "fitting"

Availability

- In Stock Items. Ships Today. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (29) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Brand
- DIYAutoTune (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Holley (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Transmission Controller Included
- No (5)
- Yes (1)
Traction Control
- No (5)
- Yes (1)
Low Impedence Injectors
- Up to 8 (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fuel Injector Connector Style
- Multec 2 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- USCAR/EV6 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Coils
- Up to 8 (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Up to 4 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Analog Inputs
- 4 (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Wideband Controller
- Yes (4)
- No (2)
Wideband Channels
- 1 (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Knock Control
- Yes (5)
- No (1)
Price Range
Savings Central
- On Sale (2)

6 Results Found For "fitting"

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!

Showing In Stock Items. Show All 29 Items.

Individual Parts

Part Groups

Results 1 - 6 of 6

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1986-1995 MUSTANG, 1986-1988 THUNDERBIRD - MSNPP2-EEC4A8 V2.0

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1986-1995 MUSTANG, 1986-1988 THUNDERBIRD - MSNPP2-EEC4A8 V2.0

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1986-1995 MUSTANG, 1986-1988 THUNDERBIRD - MSNPP2-EEC4A8 V2.0

Engine Management System, MegaSquirt Gen2, Plug and Play Harness, Ford, Each

Part Number: DIY-S0040

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1994-1995 MUSTANG - MSPNP2-EEC4B8 V2.0

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1994-1995 MUSTANG - MSPNP2-EEC4B8 V2.0

DIYAutoTune MegaSquirt Gen 2 Plug-and-Play Engine Management Systems for 1994-1995 MUSTANG - MSPNP2-EEC4B8 V2.0

Engine Management Systems, MegaSquirt Gen2, Plug and Play, Ford, Each

Part Number: DIY-S0041

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems for 1999-2004 MUSTANG - MSPNPPro-EECV_8CM

DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems for 1999-2004 MUSTANG - MSPNPPro-EECV_8CM

DIYAutoTune MegaSquirt MS3Pro Plug-and-Play Engine Management Systems for 1999-2004 MUSTANG - MSPNPPro-EECV_8CM

Engine Management System, MS3Pro PNP, Factory Dash Control, Ford, Kit

Part Number: DIY-S0036

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-614

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-614

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-614

Engine Management Systems, Terminator LS, Plug-andPlay, 8-Injectors, 8-Coils, Analog Inputs, with Controller, Chevy, Truck, 4.8-6.0L, 24x Crank, Kit

Part Number: HLY-550-614

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-615

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-615

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-615

Engine Management Systems, Terminator LS, Plug-andPlay, 8-Injectors, 8-Coils, Drive-by-Wire, with Controller, Chevy, Truck, 4.8-6.0L, 24x Crank, Kit

Part Number: HLY-550-615

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-613

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-613

Holley Terminator LS Plug-and-Play Multi-Port Systems 550-613

Engine Management Systems, Terminator LS, Plug-and-Play, 8-Injectors, 8-Coils, Drive-by-Wire, Trans Control, Chevy, Truck, 4.8-6.2L, 58x Crank, Kit

Part Number: HLY-550-613

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 8, 2025 if ordered today

1

Page 1 of 1

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2025 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header