What late model frame would fit a 1962 short bed Chevy pickup?

There's no direct, bolt-in frame swap for a '62 Chevy short bed pickup that's readily available and considered a "late model." The frame dimensions, suspension type, and mounting points are significantly different between a '62 and anything modern.

Any swap would require extensive fabrication and custom work, far beyond a simple swap. This usually involves:

* Significant Modification: You'd be cutting, welding, and modifying both the donor frame and the '62's body to make them compatible. This isn't a beginner project.

* Suspension Changes: The suspension components (springs, shocks, control arms, etc.) would need to be entirely replaced to match the new frame.

* Steering and Braking: The steering and braking systems are completely different between eras; you'll need a complete upgrade to match the new frame.

* Engine and Transmission Compatibility: The location of the engine and transmission mounts will almost certainly need adjustment.

While you *could* theoretically adapt a later model frame, the cost, time, and skill required would likely exceed the value of the resulting truck unless you're aiming for a highly customized build. It's far more practical to either restore the original frame or utilize a more contemporary frame designed for a similar project (e.g., a chassis from a classic off-road builder). There are aftermarket frames specifically designed for classic truck swaps, but they are not "late model" production frames.