* 240 cubic inch six-cylinder: This was a common, workhorse engine.
* 289 cubic inch V8: A popular and more powerful option.
* 352 cubic inch V8: A larger displacement V8, offering even more power.
* 390 cubic inch V8: The largest and most powerful engine option available, likely less common in Camper Specials than the others.
To know the specific engine in *a particular* 1967 Ford F-250 Camper Special, you'd need to check the vehicle's documentation (like the original owner's manual or the vehicle identification number (VIN) decoding).
