Haltech HT-150400 Features:

The Elite 550 is a versatile and cost-effective ECU, ideal for 4–8 cylinder or 1–2 rotor engine builds. Compatible with both naturally aspirated and forced induction systems, it provides precise control over fuel delivery, ignition timing, and boost levels.

• Now using the new NSP Calibration Software
• Supports 1 to 8 Cylinder engines, 1 to 2 Rotor engines, normally aspirated or forced induction
• Load sensing by Throttle Position (TPS), Manifold Absolute Pressure (MAP), or Mass Air Flow (MAF)
• Sequential, semi-sequential, batch, or multipoint injection patterns
• Ignition modes include Direct fire multi-coil, Distributor ignition, or Haltech CDI systems
• Connect to a wide range of Dashes, displays, and expansion devices via CAN
• Waterproof case (IP67) (with USB cover fitted)
• (34) position AMP connector
• 4x Fuel Injection Outputs (peak and hold (0-8A peak / 0- 2A hold)
• 4x Ignition Outputs
• 2x Dedicated Engine Position inputs with extensive trigger type support
• 1x Digital Pulsed Input
• 5x Digital Pulsed Outputs
• 1x Analogue Voltage Input
• 3x Dedicated Inputs (Throttle Position, Coolant Temperature, & Air Temperature)
• Internal 4 Bar MAP sensor measuring up to 300kPa/3Bar/45psi of boost pressure.
• Up to 33 channels of Input & Output (I/O) expansion (via CAN)
• USB Laptop Communication (Windows)

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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