Can nitrous hurt a 350 tbi?

Yes, nitrous oxide can potentially harm a 350 TBI (Throttle Body Injection) engine if not used properly. The engine's components may not be designed to handle the increased pressure and temperatures associated with nitrous use, leading to potential damage such as detonation or engine failure. It's essential to ensure that the engine is properly tuned, has necessary supporting modifications, and that the nitrous system is installed correctly to minimize risks. Careful monitoring and tuning are crucial when introducing nitrous to any engine setup.