Brand: MSD Ignition
Manufacturer's Part Number: 6564
Part Type: Ignition Boxes
Product Line: MSD 6M-3L Marine Ignitions
Automotive Fittings Part Number: MSD-6564
UPC: 085132065646
Ignition Box Output: Capacitive discharge
Circuitry: Digital
Rev Limiter: Yes
Timing Retard: None
Data Acquisition: No
CD Voltage Output to Coil: 535-550 V
Current Draw: 0.8 amps per 1,000 rpm
Spark Output (millijoules): 135-150 mJ
Minimum Operating Voltage: 6 V
Maximum Operating Voltage: 18 V
Length (in.): 7.890 in.
Height (in.): 1.870 in.
Width (in.): 4.000 in.
Ignition Box Color: Blue
Coil Included: No
Quantity: Sold individually.
Description:
MSD has raised the bar with their 6M-3L marine ignitions. They are fully-sealed units featuring single wiring connectors that make installation a breeze. Each ignition box is designed with three rotary dials and an LED display to simplify setting the cylinder select, start retard, and rev limiter--plug-in rev limiter chips and hard-to-read dials are a thing of the past. For diagnostic purposes, the LED displays can also be set to a "live" tachometer mode on V8s and will even display the battery voltage with just a quick turn of a knob. Boasting more features and higher spark energy than its predecessor, MSD 6M-3L marine ignitions are definitely performance upgrades your boat needs!

Additional features and benefits include:

* Large, easy to read LED display
* Shift interrupt feature eases shifting
* MSD's smoothest rev limiter yet, protecting parts and saving your engine
* Records highest rpm the engine turned for last 20 minutes of run time
* Easy setup of features with three rotary dials on the face of the unit
* Built-in start retard adjustable in 0, 10, or 20 degree increments for quick, easy starts and extended starter life
* LED display shows rev limit, highest rpm turned, cylinder select, start retard, battery voltage, and can be set to tach mode
* Full delivery of spark energy and easy starting down to 6 V battery supply
* Highly efficient, low-current draw for extended battery life
* Fully potted housing to withstand demanding marine conditions
* Sealed connector for clean wiring and trouble-free operation
* Works on 4, 6, and 8 cylinder engines
* Reverse polarity and overheat protection provide ultimate reliability
* Can be triggered by magnetic pickup, amplifier, and points inputs