Approval Details

Valid E.O.


This Executive Order approved the specified parts on on December 26, 2007.
As of Sunday, April 14th, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

2000 to 2005 model year Honda S2000 vehicles equipped with either a 2.0 or 2.2L engineThe GReddy Bolt-On Turbo Kit consists of a Mitsubishi T518Z turbocharger assembly that is rated at a maximum boost of 8.5 psi. The kit also includes an open element air filter and intake air tubing, a cast iron manifold between engine and turbo, Y-pipe manufactured out of 14 gage mild steel, intercooler, replacement fuel pump, a set of 550cc flow rated fuel injectors to replace stock injectors, and a fuel management unit. The fuel management unit is installed in series to the ECU and is designed to increase fuel flow during boost conditions. There are no user adjustments for the fuel management unit. The oxygen sensor is located at the Y-pipe collector.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-397-9
  • Executive Order 397-9 / D397-9
  • ARB # D-397-9
  • Executive Order No: D-397-9
  • C.A.R.B. No. D-397-9
  • Resolution D-397-9
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-397-9 PDF

D-397-9 Document:

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