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MSD Programmable Digital-7 Plus

Part # 7531SKU MSD7531

Universal fit

Specifications
BrandMSD
Part typeIgnition Control Module
BrandMSD
CategoryIgnition
Current Draw1000
Emission Code4
Maximum RPM12,500
Primary Voltage535
Product TypeIgnition Box
Secondary Voltage40,000
Spark Energy (mJ per spark)190
Spark Series Duration20 Degree Crankshaft Rotation
Sub CategoryControl Modules
Voltage Required12-18
WarrantyManufacturer's Limited 1 Year Warranty
Weight and Size3 lbs., 9.5L x 4.5W x 2.2H
UPC / GTIN00085132075317
WarrantyManufacturer's Limited 1 Year Warranty
  • Stage retards can be set to ramp the timing.
  • Vacuum advance and boost retard is selectable through a MAP sensor.
  • Select the rpm limiter value in rpm/seconds.
  • Automatic magnetic pickup compensation for crank triggers or distributor pick- ups.
  • Program your engine's firing order for ease of setting the cylinder-to-cylinder timing.
  • 12,500 RPM with 14.4 Volts
  • Updated X-Y plots with interpolation for smooth changes.
  • 12-18 Volts, Negative Ground
  • Output to activate a device through rpm, time or pressure inputs.
  • Program an rpm limit that is ramped in during the launch.
  • 1.1 Amp per 1,000 RPM
  • An upgraded micro- controller runs at 40MHz enabling timing accuracy within 0.1 degrees and +/-1 rpm at up to 10,000 rpm!
  • View all ignition events in a new Launch History window including the retard sum, manifold pressure, rpm, shift points and more.
  • There is a cam sync output for fuel controllers or data acquisition.
  • Map a complete timing curve for every gear.
  • Acquire 20 seconds of run data including two seconds prior to launch.

Description

A MAP sensor is required for the boost circuit. The Ignition is supplied with wiring harnesses, mounting hardware, an RS232 computer harness, and the Pro-Data+ software on a mini-CD.