Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on August 7, 1996.
As of Friday, April 26th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

ModelsModification
1990- 1995 GM Chevrolet Corvettes equipped with 5.7L LT-5 ZR-1 gasoline engines368 CID engine includes new aluminum pistons, piston rings, connecting rods, iron cylinder sleeves, after catalyst exhaust system, and re-worked cylinder heads, intake manifold, intake runners, and PROM chip. 385 CID engine includes new aluminum pistons, piston rings, connecting rods, steel crankshaft, iron cylinder sleeves, after catalyst exhaust system, and re-worked cylinder heads, intake manifold, intake runners, and PROM chip.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-333-12
  • Executive Order 333-12 / D333-12
  • ARB # D-333-12
  • Executive Order No: D-333-12
  • C.A.R.B. No. D-333-12
  • Resolution D-333-12
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-333-12 PDF

D-333-12 Document:

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