FAST Ignition Control Module

Gen 3 HEMI 5.7L

Part #: 301316

Overview

The FAST XIM Ignition Control Module with Harness is engineered specifically for Gen 3 HEMI 5.7L engines, providing seamless integration with distributor-less ignition EFI systems. Designed to work effortlessly with FAST’s EZ-EFI 2.0, XFI 2.0, and XFI Sportsman platforms, this module simplifies the ignition control process by offering a plug-and-play solution that connects directly to factory sensors using OEM-style connectors. This makes it an ideal upgrade for enthusiasts seeking reliable, programmable ignition control without the complexity of custom wiring.

Whether you are upgrading your EFI system or converting a carbureted engine to a modern ignition setup, the XIM module offers versatile compatibility. It supports standalone ignition control for coil-per-cylinder carburetor applications and original EZ-EFI systems, enabling full programmable management of late-model coil-on-plug ignition systems independent of fuel delivery or factory engine computers.

Key Features

The FAST XIM Ignition Control Module combines advanced technology with user-friendly design to deliver precise ignition control for Gen 3 HEMI 5.7L engines. Key features include:

• Plug-and-play installation with factory-type connectors for quick, hassle-free setup
• Compatible with FAST EZ-EFI 2.0, XFI 2.0, and XFI Sportsman EFI systems
• Supports distributor-less ignition systems on late-model coil-per-cylinder engines
• Standalone ignition control capability for carbureted coil-per-cylinder setups
• Programmable ignition timing independent of fuel delivery method or factory ECU
• Compact design with nominal dimensions of 7.25" W x 6" H x 2" D for easy mounting
• Durable construction designed to withstand under-hood conditions
• Enhances ignition system reliability and tuning flexibility

Construction & Design

The XIM Ignition Control Module is built with high-quality materials to ensure durability and consistent performance in demanding automotive environments. Its compact housing protects sensitive electronics from heat, vibration, and moisture, while the factory-style connectors maintain secure and reliable sensor connections. The design prioritizes ease of installation and serviceability, allowing enthusiasts and professional tuners to integrate advanced ignition control without extensive modifications.

Installation & Fitment

Installation of the FAST XIM Ignition Control Module is straightforward thanks to its plug-and-play harness that interfaces directly with factory sensors on Gen 3 HEMI 5.7L engines. No custom wiring or splicing is required, reducing installation time and minimizing potential errors. This module fits seamlessly with FAST’s EFI systems and can be used in both EFI and carbureted applications, providing flexible ignition control options for a variety of build configurations.

What's Included

• FAST XIM Ignition Control Module
• Wiring harness with factory-style connectors
• Installation instructions

Ideal For

This ignition control module is ideal for automotive enthusiasts, professional tuners, and builders working with Gen 3 HEMI 5.7L engines who want to upgrade or customize their ignition system. It is especially suited for those using FAST’s EZ-EFI or XFI EFI platforms, as well as builders converting carbureted engines to modern coil-per-cylinder ignition setups. The XIM module offers enhanced ignition timing control, improved reliability, and simplified installation for performance and street applications alike.

FAST (Fuel Air Spark Technology) develops aftermarket EFI and engine-management solutions for high-performance street and race builds. From throttle-body and multi-port EFI systems to supporting ignition and fuel-system components, FAST is aimed at enthusiasts who want modern tunability, cleaner drivability, and strong power potential.