* Owner's manuals: If you have the original owner's manual, it will likely list the curb weight.
* Online resources: Websites specializing in automotive specifications (like Edmunds, Kelley Blue Book, or others) might have the information if you search carefully and provide the specific details of the Blazer (e.g., "1984 Chevy Blazer K5 4x4 with 350 engine").
* Repair manuals: Repair manuals sometimes include this information.
Without more specific information about the 1984 Chevy Blazer in question, a precise curb weight cannot be provided.