Important Considerations:
* Frame Rail Location: The frame rails run along the sides of the truck, just inside the wheel wells. Find a sturdy, relatively flat section of the frame rail. Avoid areas that are bent, rusted, or otherwise compromised.
* Jack Type: Use a floor jack with a wide, stable base. A bottle jack might be less stable on the frame rail. A jack stand is *absolutely critical* once the truck is lifted – never work under a vehicle supported only by a jack.
* Jack Pad: Consider using a jack pad (a piece of wood or metal) to distribute the load and prevent damage to the frame rail.
Before jacking up your truck, consult a repair manual specific to your 1964 Ford F100. This will give you the most accurate and safest jacking points for your specific model. Improper jacking can damage the frame or other components.