Haltech

Haltech Elite 2500 + Terminated Engine Harness for Nissan RB Twin Cam (Series 1 Ignition Type) - HT-151308

$3083.00
$3083.00
Sale

Designed specifically for Nissan RB20, RB25, and RB26 Twin Cam engines using the Series 1 ignition system with external OEM ignitor modules, this complete engine management solution includes the Haltech Elite 2500 ECU and a terminated engine harness with breakout sub-harnesses for CAM angle sensor and ignition coils. This plug-and-play package is ideal for streamlined setup and advanced tuning flexibility.

Note: Compatible with Series 1 coils only. Utilizes factory-style CAS and ignition module configuration.

 

Key Features

  • Engine Compatibility:

    • Suits Nissan RB20DET, RB25DET, and RB26DETT (Twin Cam engines with Series 1 coils)

    • Configured for factory external ignition modules and early-style CAS

  • Plug-and-Play Harness:

    • Terminated engine harness with Series 1 coil sub-harness

    • Includes CAS breakout harness (R32/R33 type)

  • Elite ECU Performance:

    • Supports DBW, closed-loop O2, flex fuel, knock control, and advanced race tuning

 

Included Components

  • Haltech Elite 2500 ECU with Drive-by-Wire and Race Functions

  • Terminated Engine Harness (HT-130326)

  • CAS Harness – R32/R33 CAM Angle Sensor Breakout (HT-130327)

  • Series 1 Coil Harness (HT-130331)

  • Air Temp Sensor – M14 x 1.5 Thread (HT-010200)

  • Coolant Temp Sensor – M12 x 1.5 Thread (HT-010300)

  • Auxiliary I/O Connector Pack

  • USB Programming Cable

  • Quick Start Guide

  • Full ECU Manual and Software Suite (CD/USB)

 

Vehicle Applications

  • Nissan RB20DET / RB25DET / RB26DETT (Twin Cam)

  • Series 1 Ignition Type with External OEM Ignitor Module

 

ECU Function Highlights

  • Support for 1–12 cylinders and 2–4 rotors

  • Closed-loop idle and O2 control

  • Variable camshaft control (up to 4 cams)

  • Long-term learning and 4D tuning with per-cylinder correction

  • On-board and laptop data logging (up to 200Hz)

  • Dual CAN Bus for dashes, OBDII, and sensor expansion

  • Launch control, traction control, anti-lag, nitrous and boost control

  • Advanced torque management and sequential turbo control options

  • Multiple programmable timers and engine protection strategies