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Product Summary

Universal Fit, 2.650" Overall Height, 70:1 Turns Ratio

  • The primary and secondary windings are encased in Ciba polyurethane
  • Produces 300 milliamps with a maximum voltage output of 40,000 volts
  • A 70:1 turns ratio and lower primary resistance produce high voltage output
  • Features a Dupont Rynite housing with a tall tower and brass primary terminals
  • Secondary windings are wound on a segmented bobbin which reduces the chance of voltage breakdown between the primary and secondary windings

Key Specs

D-40-37
MFG. Part #8207
BrandMSD
Maximum Voltage40,000 volts
CARB EO#

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MSD 8207 Details

Don’t let the compact size of the Blaster SS Coil fool you, because it is packed with performance! The efficient E-core windings are designed to produce high amounts of current without sacrificing the voltage output. In fact, when used with an MSD 6 Series Ignition, the Blaster SS produces 300 milliamps with a maximum voltage output of 40,000 volts! The secondary windings are wound on a segmented bobbin which reduces the chance of voltage breakdown between the primary and secondary windings. For more protection, these windings are encased in a polyurethane compound for complete protection against vibration. The Blaster SS features brass terminals and a sturdy Rynite housing. It is supplied with a 90° boot, terminal and vibration mounts. A great addition to CD Ignitions and some stock applications.
  • Improved output coil for electronic ignitions, and MSD Ignitions
  • Efficient winding design and assembly creates a compact housing
  • Primary and secondary windings are encased in Ciba polyurethane
  • 70:1 turns ratio and lower primary resistance produce high voltage output
  • Dupont Rynite housing with a tall tower and brass primary terminals

Charts

Specs

Turns ratio:70:1
Primary resistance:.355 OHMs
Secondary resistance:4.4K OHMs
Inductance:6.9 mH
Maximum voltage:40,000 Volts
Peak current:300 mA
Spark duration:220 uS
Weight:N/A

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MSD 8207 Specifications

D-40-37
KEY SPECS
MFG. Part #8207
BrandMSD
Maximum Voltage40,000 volts
CARB EO#
GENERAL
Speedway Motors Catalog Part #547-8207
Overall Height2.650"
Cap TypeHEI / Male
Cap Terminal StyleHEI / Male
Turns Ratio70:1
Resistance.355 ohms
Secondary Resistance4.40 ohms
Inductance6.90
Peak Current300.00
Spark Duration220.00
GTIN Code085132082070
Sold in QuantityEach