* Multiple Engine Options: The 1965 Ford Mustang Fastback came with a variety of engine options, from the basic 170 cubic inch six-cylinder to the powerful 289 cubic inch V8.
* Performance Varies: The performance (and therefore top speed) of the car would vary significantly depending on the engine and other factors like transmission, rear axle ratio, and even the car's condition.
To get an accurate answer, you'd need to know:
* The engine size and type. (e.g., 289 V8, 200 six-cylinder, etc.)
* The transmission type. (e.g., manual, automatic)
* The rear axle ratio.
* The car's condition and modifications.
Once you have that information, you can research the performance specs of that particular configuration or consult with a classic car expert.
