Haltech Elite 2500 T ECU
Outputs: Up to 8 injector and 8 ignition.
Suits: Recommended for 4, 6, 8 cylinder, Drive-By-Wire (DBW) or 2, 3, 4 rotor engines, EFI conversions, engines with multiple variable camshafts.
Includes: Elite 2500 T ECU with DBW, Advanced Torque Management and Race Functions, USB programming cable.
Notes: Top of the range, two-connector ECU with Advanced Torque Management (ATM). Ideal for popular late model performance and racing applications.

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| Product Name | Haltech Elite 2500 T ECU |
|---|---|
| Brands | Haltech |
Delivery & Freight
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Why use a Haltech ECU?
It provides full control of fuel, ignition, boost and safety strategies that a factory ECU cannot manage on a heavily modified engine.
What types of engines can the Haltech Elite 2500 T ECU support?
The Haltech Elite 2500 T ECU is designed to support a wide range of engines, including 1 to 12 cylinder engines and 2 to 4 rotor engines. It is suitable for both normally aspirated and forced induction setups.
What are the key features of the Elite 2500 T ECU for tuning?
Key features include drive by wire throttle control, dual channel knock control, flexible fuel tuning for various fuel types, and advanced race functions like launch control and traction control. It also offers extensive data logging capabilities and the ability to connect to external devices via CAN.
How does the closed loop O2 control work with the Elite 2500 T ECU?
The closed loop O2 control allows for dual bank control of air-fuel ratios, providing precise tuning capabilities. This feature can be enhanced with an optional external CAN O2 wideband controller kit for improved accuracy.
What is the significance of the Advanced Torque Management feature?
The Advanced Torque Management feature provides integrated control over driveshaft RPM targets, allowing for enhanced consistency and control during racing. This eliminates the need for external controllers, making it ideal for serious drag racing applications.
Can the Elite 2500 T ECU be used for nitrous control?
Yes, the Elite 2500 T ECU supports nitrous control with advanced programming capabilities, allowing for up to 6 stages of wet or dry nitrous kits, including on/off delays and banked control options.