Nissan RB25 6 Cyl (Nissan Slots) 6x Smart Coils COP

Complete Spitronics ECU Kit

This Spitronics ECU Kit has been carefully assembled to provide the essential components required for a professional engine management installation. Designed for a wide range of vehicle applications, the kit combines a genuine Spitronics Callisto Advanced ECU with the required wiring harnesses, sensors, and accessories to simplify installation and ensure reliable performance.

Whether you’re upgrading an existing vehicle, completing an engine conversion, or installing engine management on a new build, this kit provides the core components needed for a clean, dependable, and professional installation.

What’s Included

1 × Spitronics Callisto Advanced ECU

The heart of the engine management system, delivering precise control over fuel delivery, ignition timing, and overall engine performance.

1 × E60-P1

The E60-P1 harness provides the primary ECU input connections, including the crankshaft position sensor and other essential engine inputs. Designed for a secure and reliable connection, it ensures accurate engine speed and position detection for precise engine management.

1 × E62-P2

The E62-P2 harness provides relay-output connections, allowing the ECU to control auxiliary devices such as the fuel pump, cooling fan, and other switched outputs. It simplifies installation while providing reliable ECU-controlled power distribution.

1 × E63-P3

The E63-P3 harness provides the main ECU output connections required for engine management functions, including injector, ignition, and auxiliary output circuits. It is designed to deliver a clean, dependable wiring solution for a professional installation.

1 × E65-P3

The E65-P3 harness provides additional ECU output connections for advanced engine management functions and auxiliary control circuits. Designed for reliable operation, it ensures secure communication between the ECU and connected components while simplifying installation.

Designed for Professional Installation

Every component included in this kit has been carefully selected to work seamlessly together, reducing installation time while delivering the reliability and performance expected from a genuine Spitronics Engine Management System.

Need More Information?

Each component included in this kit has its own dedicated product page containing detailed specifications, compatibility information, installation guidance, and additional product images.

Simply click on any of the component names above to learn more about that specific product.