Will a 351 Cleveland fit in a 1990 bronco?

Yes, a 351 Cleveland engine can fit in a 1990 Ford Bronco, but it may require some modifications. The Bronco originally came with the 351 Windsor engine, so while the engine bay has the space, you may need to adjust motor mounts, exhaust, and possibly the transmission. Additionally, ensure compatibility with the vehicle's existing systems, such as wiring and cooling. Overall, while it's feasible, careful planning and execution are necessary for a successful swap.