Validity
This Executive Order approved the specified parts on on March 4, 1998.
As of Friday, December 27th, 2024 this Executive Order has not been overturned or superceeded.
This Executive Order approved the specified parts on on March 4, 1998.
As of Friday, December 27th, 2024 this Executive Order has not been overturned or superceeded.
Models | Modification |
---|---|
1988-1998 GM trucks 5.0L, 5.7L, 7.4L, EXCLUDING 1998 model year engine families WGMXA05.7185, and WGMXA05.7186, which are certified to a low emission vehicle (LEV) emission standard. | It includes a set of exhaust headers and connecting pipes manufactured out of 17 gage stainless steel. The installation of the PowerPack Exhaust System does not require any modifications to the vehicle's emission control system. |