Elite 2500 ECU + Plug and Pin Set

The Fabricator’s Choice for Custom Harnesses

The Elite 2500 ECU + Plug and Pin Set is designed for the professional harness builder who constructs looms from scratch using mil-spec materials. This kit provides the industry-leading Elite 2500 ECU alongside the essential AMP Superseal connectors and terminal pins required to mate with it. This option is ideal for motorsport applications where concentrically twisted, Raychem-sheathed harnesses are being fabricated to specific chassis dimensions.

Unrivaled ECU Capabilities

The Elite 2500 is Haltech’s premier ECU, offering sophisticated control strategies for drag racing, circuit, and time attack vehicles. It features 8 fuel and 8 ignition drivers, allowing for sequential control of V8s or staged injection on 4-cylinder engines. The unit’s advanced torque management, launch control, and traction control systems provide the competitive edge needed on the track.

Connector Precision

The included Plug and Pin kit features high-quality AMP connectors with keying that matches the Elite 2500’s headers. The terminals are designed for robust crimping, ensuring reliable electrical contact even under high vibration. This “ECU + Plugs” configuration gives the builder complete freedom to choose their wire gauge, type, and routing path.

Operational Benefits

• Maximum Customization: Build a harness to your exact specifications without modifying a pre-made loom.
• Weight Savings: Create a lightweight, minimalist harness for racing applications.
• High-End Features: Access to 4D tuning tables, closed-loop boost control, and flex-fuel integration.

Fitment Guide

Engine Compatibility: Universal (1-12 Cylinder, 2-4 Rotor)
Installation Type: Custom Wire-in (Requires Crimping/Termination Tools)

Technical Specifications

Summary & What’s Included

The core components for a custom mil-spec ECU installation.

Includes:

• Elite 2500 ECU
• AMP Plug and Pin Set (26 & 34 Pin Connectors)
• USB Programming Cable