Ignition Box - Fireball - HI-6S - Digital - CD Ignition - Multi-Spark - Rev Limiter - Boost Retard - Kit

I6 Inductive

Looking for an economical way to enhance the spark output of your street rod or muscle car? The compact I6 Ignition Control is easy to install with breaker points or electronic triggers and delivers multi-strike, high-output sparks to improve your engine?s idle, throttle response and driveability. The I6 is an inductive ignition control that improves the spark output and enhances the current and dwell control of the coil resulting in higher spark energy ? up to 70% over OEM systems. From cranking speed through 2,000 RPM, there is a series of multi-strike sparks to enhance starting, idle and low speed cruising. The I6 also has a smooth rev limiter that is adjustable within 100 RPM increments. For the most output, it is recommended to run the FAST I91 Coil.

Additional Information

Compatible with 4, 6 & 8 cyl. engines with a distributor

Part Type

Electronic Ignition System

Vehicle Compatibility and Return Conditions.

This item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location.

Some electronic tuning devices and programmers require activation, registration, or pairing with a specific vehicle’s VIN (Vehicle Identification Number). Once activated or paired, these devices may become permanently associated with that vehicle, restricting or preventing their use on another vehicle, resticting our ability to offer returns or exchanges.

Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order or tuning products unless the unit is deemed faulty.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Ignition Box, HI-6S, Digital, Inductive, Universal, Points or Module Applications without Vacuum Advance, Each

FAST's HI-6S ignitions will give you up to 70 percent more spark-gap energy than stock ignitions. Designed for street and racing use, they come with FAST's "Plug-n-Go" universal harness to cover most installations, with optional harnesses available separately. With a max output of 8,000 rpm (can be extended to 10,000 rpm on 4-cylinder engines) for up to 9.5:1 compression engines, you'll be sure to feel the improvement. Their built-in rev limiter automatically drops cylinders in firing order to prevent fuel loading, and is adjustable from 3,100-9,900 rpm in 100-rpm increments, without any chips. The optional 0-20 degree adjustable timing retard and MAP sensor make a great combination for nitrous and turbo applications. They have a soft urethane encapsulation that seals against moisture, dirt, dust, vibration, and heat, and an anodized heat-sink shell for reliability. FAST designed them to be points or module-triggered for 4, 6, and 8-cylinder engines with distributors.