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$109.99
MSD 83647 Heat HEI Ignition Module
MSD 83647 Heat HEI Ignition Module

MSD 83647 Heat HEI Ignition Module

8 Reviews | 2 Answered Questions
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MSD 83647 Heat HEI Ignition Module
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MSD 83647 Heat HEI Ignition Module
MSD 83647 Heat HEI Ignition Module
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Part # 54783647
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

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GTIN Code:
085132836475

Info

This all new Heat HEI Module supersedes the current PN 83645. Using upgraded components, the HEAT produces high output for stock and MSD applications plus has a built-in rev limiter that is more accurate and easier to set with the engine running.

Works with non-computer controlled (4-Pin) HEI housings.

  • Easily installs to non-computer controlled (4-Pin) HEI housings
  • Built-in adjustable rev limiter can easily be set externally
  • Advanced dwell control for improved high rpm output
  • The Hottest HEI Module you buy-period!
  • Produces an incredible 7.5 amps of juice!
  • Adjust the rev limiter without removing the cap!
  • Fits in stock HEI distributors

547-83647 Instructions (PDF)

MSD Tech Bulletin (PDF)

 

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http://www.msdhelp.com/

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