Haltech Elite 550 + Premium Universal Wire-in Harness Kit Length: 2.5m (8')

<div class="mt-3 mb-2"><strong>ECU OVERVIEW</strong></div> <div>The Elite 550 is a high-performance, straightforward ECU perfect for 4 to 8-cylinder or 1-2-rotor engine setups. Designed for both naturally aspirated and forced induction engines, the Elite 550 provides complete control over fuel delivery, ignition timing, and boost management. This rugged, cost-effective ECU comes housed in a fully sealed, waterproof case and includes 4 fuel channels, 4 ignition channels, and a 4 BAR internal MAP sensor.
Now paired with the new Nexus Software Programmer (NSP), the Elite 550 offers unprecedented functionality and user-friendly control. Together, they provide state-of-the-art technology for tuners and performance enthusiasts around the globe.</div>

<ul> <li>Supports 1 to 8 Cylinder engines</li> <li>1 to 2 Rotor engines</li> <li>Compatible with naturally aspirated or forced induction setups</li> <li>Load sensing via Throttle Position (TPS), Manifold Absolute Pressure (MAP), or Mass Air Flow (MAF)</li> <li>Injection types: Sequential, semi-sequential, batch, or multipoint</li> <li>Ignition options: Direct fire multi-coil, Distributor ignition, or Haltech CDI systems</li> <li>Seamlessly connects to a variety of dashes, displays, and expansion devices via CAN</li> <li>Waterproof case (IP67) with a USB cover</li> <li>34-pin AMP connector</li> <li>4 x Fuel Injection Outputs (peak and hold: 0-8A peak / 0-2A hold)</li> <li>4 x Ignition Outputs</li> <li>2 x Dedicated Engine Position Inputs with support for multiple trigger types</li> <li>1 x Digital Pulsed Input</li> <li>5 x Digital Pulsed Outputs</li> <li>1 x Analogue Voltage Input</li> <li>3 x Dedicated Inputs (Throttle Position, Coolant Temperature & Air Temperature)</li> <li>Internal 4 Bar MAP sensor measuring boost pressure up to 300kPa/3Bar/45psi</li> <li>Supports up to 33 channels of Input/Output (I/O) expansion via CAN</li> <li>USB Laptop Communication (Windows)</li> <li>Now includes the NSP Calibration Software</li> </ul> <div class="mt-3 mb-2"><strong>HARNESS OVERVIEW</strong></div> <div>Perfect for race cars, engine swaps, and custom wiring projects, the Universal Wire-in Harness comes with ECU connectors on one end and unterminated wires on the other. The wires are color-coded and clearly labeled, making it easy to connect your Haltech ECU and complete the wiring according to your diagram. Once connected, simply load your base map, and you're ready to go!
The harness includes a detailed wiring diagram and is accompanied by the full ECU manual and software, all provided on the CD or USB key. These resources make the installation and configuration process clear and simple, ensuring a smooth setup for your engine control system.</div>