- The MSD Pro Mag Electronic Points Box provides competition‑tested ignition management with an exceptionally fast spark rise and extended burn time for extreme high‑horsepower racing engines
- Receives its trigger signal directly from the generator’s magnetic pickup, then electronically controls the complete discharge of energy to the coil
- Generates a rapid spark rise and prolonged spark duration, maintaining current across the plug for approximately 26 degrees of crankshaft rotation
- Delivers high‑intensity voltage output engineered to fully ionize the spark plug gap and promote thorough combustion in nitromethane applications
- Constructed with a rugged cast aluminum housing that functions as both a durable mounting platform and an effective heat dissipater
- Features internal components safeguarded with a heavy‑duty Humi Seal coating to resist vibration at speeds up to 300 mph; RPM Modules are available separately
- Covered by a 1‑Year Warranty
In extreme horsepower applications, ignition performance plays a decisive role in achieving consistent, competitive results. Engines running high-load combinations and aggressive fuels require immediate spark response and sustained burn time to support complete combustion. The MSD Pro Mag Electronic Points Box is engineered to provide the control and output demanded in professional racing environments.
This unit works in conjunction with the magnetic pickup inside the generator, using its trigger signal to initiate advanced electronic control of spark delivery. The internal circuitry releases the generator’s full output to the coil with rapid rise time and extended spark duration. The resulting high-voltage discharge quickly ionizes the spark plug gap, while current continues across the plug for approximately 26 degrees of crankshaft rotation—an essential characteristic for thorough combustion of nitro methane fuel mixtures.
A durable cast aluminum housing offers a stable mounting platform and serves as an efficient heat sink during sustained operation. To enhance reliability in high-vibration conditions, the internal electronics are coated with a robust Humi Seal protective layer designed to endure extreme racing environments. RPM modules are sold separately. Available in black or red finishes.
Purpose-built for competitive motorsports, this electronic control component delivers dependable spark energy, consistent performance, and durability when every pass down the track matters. Backed by a 1-Year Warranty.