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This terminated harness kit is designed for Nissan RB series engines (RB20, RB25, RB26, RB30) and includes the Haltech Elite 2500 ECU, main engine harness, and essential sensors. It provides a clean, efficient starting point for a custom ignition setup by omitting coil and CAS sub-harnesses, making it ideal for users integrating aftermarket ignition systems or wiring solutions.
Note: CAS and coil sub-harnesses are not included. Compatible optional harnesses available separately.
Engine Compatibility:
Nissan RB20, RB25, RB26, RB30
Flexible design supports OEM or custom ignition setups
Modular Expansion:
CAS and coil harnesses available for Series 1, Series 2, and RB30/LS1 setups
Advanced ECU Platform:
Ideal for custom and performance engine builds requiring full programmability
Haltech Elite 2500 ECU with DBW and Race Functions
Nissan RB Series Terminated Engine Harness (HT-130326)
M14 x 1.5 Air Temperature Sensor (HT-010200)
M12 x 1.5 Coolant Temperature Sensor (HT-010300)
Auxiliary I/O Connector Pack
USB Programming Cable
Quick Start Guide
Full ECU Manual and Software Suite (CD/USB)
CAS Sub-Harness – HT-130327
Series 1 Coil Harness – HT-130331
Series 2 Coil Harness – HT-130330
RB30 Single Cam LS1 Coil Harness – HT-130343
DBW, dual-bank O2, closed-loop idle, and flex fuel support
4D tuning with per-cylinder 3D corrections
Long-term learning (auto-tune) and 40-channel data logging
Full support for boost control, nitrous, anti-lag, launch and traction control
Dual CAN Bus for Haltech dashes, expansion, and OBDII support
Supports up to 12 cylinders or 4 rotors with a wide range of ignition and injection options
Nissan RB20 / RB25 / RB26 / RB30 engines
Suitable for both OEM replacement and performance engine conversions
