Plug and Pins Only – AMP 26 Pin 2 Row Superseal Connector

Motorsport Interconnect Standards: AMP 26-Pin Superseal Connector

In the world of professional harness integration, the quality of the main header connector is the difference between a reliable track car and an electrical nightmare. The Plug and Pins Only – AMP 26 Pin 2 Row Superseal Connector is the industry-standard interface for high-current peripherals, specifically the Haltech HPI range of igniters. Designed by TE Connectivity, the Superseal 1.5 series is engineered for the most hostile automotive environments, offering full immersion weatherproofing and vibration resistance. This 26-pin set provides the foundational components needed to build a bespoke wiring loom for your HPI4, HPI6, or HPI8 high-power igniter, ensuring that your ignition signals remain uncompromised.

Engineering Principles: Superseal 1.5 Architecture

The Superseal 1.5 series utilizes a glass-reinforced nylon housing and high-retention pins to provide a secure electrical path. Each of the 26 cavities is protected by an individual wire seal, which, when combined with the housing’s perimeter gasket, creates an IP67-rated barrier against moisture, oil, and fuel. This is critical for standalone ECU integration, where high-current switching signals for IGN-1A or High Output Inductive Coils must be delivered without signal leakage. The 2-row configuration allows for a high pin density in a compact footprint, making it ideal for bulkhead mounting or mounting within the tight constraints of a Supra or Skyline engine bay. The terminals are precision-stamped to ensure a gas-tight crimp, preventing the corrosion that leads to high-RPM misfires.

Operational Benefits for Custom Loom Builders

For builders constructing a competition-grade harness for a 2JZ, RB26, or LS-swap, this kit is the professional’s choice. It allows you to use Tefzel (ETFE) or similar motorsport-grade wire to build a harness that is perfectly matched to your chassis. In a fuel map calibration context, having a reliable main connector for the igniter means the tuner can trust that the Ignition Timing signals from the ECU are being delivered with zero latency. The positive locking mechanism of the AMP Superseal prevents the connector from “walking” or backing out during extreme high-G maneuvers or endurance racing, ensuring that your detonation protection strategies are always active.

Technical Specs Table

Summary & Includes

The AMP 26-Pin Superseal kit is the professional prerequisite for HPI-based ignition looms. Includes: 1 x 26-Pin Connector Housing and a full set of Precision Crimp Pins. Note: Specifically designed to interface with Haltech High Power Igniter modules.