MSD Ultra Plus 6AL Series Ignition Box W/ Rev Control

From the touch of your phone or a click of your mouse, this MSD Ultra Plus 6AL Series Ignition Box lets drivers tune a variety of RPM values like nothing! Users can access this compact ignition box’s settings in MSDView by connecting their phone via Bluetooth or plugging it into a computer. From there, they can adjust one of four values: step retard, launch RPM, burnout RPM, and max (race) RPM. Even timing curves are programmable since MSDView lets drivers use 2D plots or 3D graphs, with the bonus of adjustable launch timing after wire activation.

Features and Benefits:
- Compact, light, capacitive ignition box w/ tach output sold in two colors
- 2 ways to use MSDView: Bluetooth to app/USB port to laptop
- Four configurable RPM values in mobile app
- Programmable step retard: on/off ramp time, off delay, & engine RPM
- Programmable start retard: 0°, 10°, 20°, & 35°
- High conversion efficiency minimizes heat & maximizes spark energy
- Consistent 135mJ to 150mJ spark energy for every firing
- Increased spark series duration lasts 18° of crankshaft rotation
- Sharpens throttle response & bolsters starting
- Programmable timing curves in 2D plots or 3D tables
- Programmable cylinder selection via rotary switches: 4, 6, & 8 cylinders
- Adjustable launch timing (seconds vs degrees) after launch wire activation
- MAP sensor interface up to 400 kPA (58 PSI/4 bars)
- Thoroughly filtered circuits & controller protect against EMI
- Excellent encryption from phone to ignition box
- Easily installs on 4, 6, 8-cylinder engines w/ distributors
- Works w/ most 7-28 volt electrical systems

Throughout 18° of crankshaft rotation, the box’s capacitive design creates 135mJ to 150mJ spark energy during every firing. This maximized energy along with minimal heat gives your ride the best in high conversion efficiency, revolutionizing starting power. It’s compatible with a variety of applications from 4, 6, and 8-cylinder engines to almost any 7-28 volt electrical system. Once installed, the encryption and push-button sequencing ensure a safe phone-to-box connection while the filtered circuits deter EMI damage. As the finishing touch, users can opt for either a red or black color!

Vehicle Fitment:
- 1965-1995 Ford Mustang
- 1966-1977 Ford Bronco
- 1948-1979 Ford F-100
- 1960-1987 Chevrolet C10

Tech Tip: For high RPM operation and maximum output, MSD recommends using this ignition box with their Blaster HVC (P/N: 8252) or HVC II (P/N: 8253), both sold separately.