Approval Details

Valid E.O.


This Executive Order approved the specified parts on on January 28, 2010.
As of Tuesday, May 21st, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1988 and older gasoline engines.The PR-i High Energy Ignition Coil is a high energy ignition coil designed to replace the stock ignition coil. The PR-i High Energy Ignition Coil has no user adjustments.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-641-6
  • Executive Order 641-6 / D641-6
  • ARB # D-641-6
  • Executive Order No: D-641-6
  • C.A.R.B. No. D-641-6
  • Resolution D-641-6
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-641-6 PDF

D-641-6 Document:

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