Haltech Elite 750 ECU + Plug and Pin Set (HT-150601)

$1,255.00
$1,255.00
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The Haltech Elite 750 ECU is a compact and cost-effective engine management solution, designed for performance builds and engine conversions requiring high-end control capabilities without unnecessary complexity. With a robust waterproof case, full support for flex-fuel tuning, and onboard data logging, this ECU delivers cutting-edge features in a single-connector format.

This kit includes a 34-pin AMP Superseal plug and pin set, allowing for custom wire-in installations where a universal or bespoke harness is required.

Key Features

  • Included:

    • Elite 750 ECU

    • Superseal 34-pin AMP Plug (Key 1)

    • Matching Pin Set

  • Supported Configurations:

    • 1 to 12 Cylinder Engines

    • 1 to 3 Rotor Engines

    • Naturally Aspirated or Forced Induction

    • Sequential, semi-sequential, batch or multipoint injection

    • Distributor or multi-coil ignition systems

  • Communication and Connectivity:

    • USB Programming Interface (Windows)

    • CAN Bus for dash integration, expansion modules, and OBDII diagnostics

Technical Specifications

  • 6 x Peak & Hold Fuel Injection Outputs (0–8A peak / 0–2A hold)

  • 6 x Ignition Outputs

  • 2 x Engine Position Inputs (with flexible trigger support)

  • 2 x Digital Pulsed Inputs

  • 5 x Digital Pulsed Outputs

  • 2 x Analog Voltage Inputs

  • 3 x Dedicated Inputs: TPS, Coolant Temp, IAT

  • Internal 3-Bar MAP Sensor (rated up to 29 psi boost)

  • Up to 45 I/O Channels via CAN Expansion

  • Waterproof IP67-Rated Enclosure

ECU Functions and Advanced Tuning

  • Fuel and Ignition Control:

    • Per-cylinder 3D corrections

    • Dual injection stages (rotary support)

    • Closed-loop O2 with long-term learning

    • Closed-loop idle speed control (requires BAC-style valve)

  • Flexibility for Various Fuels:

    • Direct Flex Fuel sensor input

    • Fuel mapping for Petrol, Methanol, Ethanol, or E85

  • Boost and Power Adders:

    • Intelligent 3D open-loop boost control

    • Nitrous control with advanced stage logic

    • EGT monitoring via CAN (up to 12 channels)

    • Wideband O2 via CAN (up to 2 channels)

  • Tuning Software:

    • Nexus Software Programmer (NSP)

    • Tuning map resolution up to 32 x 32

Emissions Notice

This product is intended for off-road or motorsport use only and is not legal for use on public roads or emission-controlled vehicles.

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