This SAE Draft Technical Report is intended to document the technical consensus of the current design state of converter/mufflers for heavy-duty emission classification diesel vehicle applications. This will maximize standardization and promote interchangeability of parts from different manufacturers.
SAE J1642-1993 history
2001SAE J1642-2001 MEDIUM- AND HEAVY-DUTY TRUCK CONVERTER/MUFFLER CONFIGURATION
1993SAE J1642-1993 MEDIUM- AND HEAVY-DUTY TRUCK CONVERTER/MUFFLER CONFIGURATION