Product Details
Street Fire™ HEI Ignition Module by MSD®. Modern Firepower for your classic - the MSD Direct Ignition System, or DIS, converts an early style engine from a conventional distributor and single coil setup to eight individual coils. One coil per cylinder means no moving parts in a distributor to control the timing and no cap and rotor to wear-out. Timing is digitally controlled ensuring precision accuracy at all RPM's and every firing. The DIS has advanced timing and rev-limiter functions for racers such as individual cylinder timing; timing retards for boosted and nitrous applications, a two-step rev-limiter, and launch control to get your car out of the hole and even data acquisition to keep everything in check.
Features
- Fully Programmable 2D and 3D Timing maps provide complete timing control
- Individual Cylinder Timing (ICT) allows precise tuning
- Easily convert to a Coil-Per-Plug ignition system
- Preprogrammed timing maps
- Built-in 2.5 bar Manifold Absolute Pressure (MAP) sensor for boosted applications
- Fully potted electronics and sealed connectors for maximum durability
- Easily programmable through a Mini-USB communication port
- Programmable Max Rev and Launch RPM limiters provide engine protection
- Consistent holeshots thanks to a Programmable Launch Timing Retard
- Single Timing Step Retard ideal for pulling timing for nitrous applications
- Data acquisition allows you to keep an eye on all aspects of the ignition
- Optional temperature sensor input to control timing based on temperature
- Complete kits with all required components available
Founded in 1970 MSD®, LLC is the leader in performance ignition components today's racers need to step up their vehicle's performance. MSD has completely redefined the ignition system by using cutting-edge technology called capacitive discharge (CD) that makes it possible to spark multiple times. The pioneer in research and development of high-performance ignition systems, the company offers the finest parts, including ignition controls, distributors, coils, timing accessories, spark plug wires, and more. Every product that leaves the state-of-the-art MSD factory is rigorously tested to deliver flawless quality and push the performance to the max while improving starting and ensuring smooth idle. That's why MSD is the number one ignition choice for performance fanatics and hardcore racers in NHRA, IHRA, NASCAR, World of Outlaws, DIRT, SCORE, IDBA, and many more.