Holley EFI Terminator X - Foxbody Mustang 5.0 EFI Kit -1979-1993 Ford Mustang - 550-937F
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
SKU: 550-937F
Features:
- Plug and Play with 1987-1993 Fox Body Mustangs powered by the factory 302ci Small Block Ford with the stock TFI Distributor
- Contains an ECU Mounting Bracket, TFI ignition adapter, Fox Body specific engine main harness, MAT, and CTS sensors
- Includes a EV1 Injector Harness which will directly replace your factory Ford injector harness
- High impedance injector drivers will safely power most stock injectors and Holley EFI Injectors
- Utilizes the Bosch LSU 4.9 wideband sensor to relay AFR information to the ECU for accurate reading and precise tuning control
- Built in 1 Bar MAP Sensor with vacuum hose adapters included (3/16, 1/8, and 1/4)
- Boosted applications, you can disable the internal MAP sensor, and utilize an external MAP Sensor, the harness comes with the connector terminated, making the install
- Plug and plug ignition capability with Dual Sync and HyperSpark Distributors
- 4 inputs include 12V, ground, 5V, and frequency, for additional pressure sensors, activation triggers for nitrous activation, transmission brake, and more
- 4 outputs include Ground and PWM- for accessories like fans, boost control, nitrous control, IAC, and more
- Boost Control – Boost vs. Time, Boost vs. Gear, Boost vs. RPM, Boost vs. Speed, Boost Safeties
- Nitrous Control – Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich/Lean Safeties, and target Closed Loop AFR
- Advanced Tables – 4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table, can be used for any custom tables you can dream up such as Flex Fuel Sensor Offset Table or a custom fuel or oil pressure safety
- On-Board Diagnostic LED's for ECU Power, Engine Run, Wideband Status, TPS Calibration, Crank Signal, and Cam Signal, allowing you to identify any critical engine issues at a glance
- Compact ECU design allows you to mount it virtually anywhere (LED's must face up)
- 3.5" LCD handheld touch screen contains a calibration wizard that allows you to quickly build a base tune for any domestic V8 engines
- Handheld provides internal data logging and a fully customizable gauge display
- Free EFI tuning software for complete control of your Terminator X
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.