Can you swap a b20 into a 92 integra LS no problems?

Yes, you can swap a B20 engine into a 1992 Acura Integra LS relatively easily, as both are part of Honda's B-series engine family. However, you might need to address compatibility issues with the engine mounts, wiring harness, and possibly the ECU. Additionally, ensure that you have the right transmission and consider any necessary modifications to optimize performance. Overall, while it's a feasible swap, some customization may be required for a smooth installation.