Classical approaches for flood prediction apply numerical methods for the solution of partial differential equations that capture the physics of inundation processes (e. g. the 2D Shallow Water equations). https://www.bekindtopets.com/quick-find-Tuner-DT8170010007060-Optimized-Stock-Tune-Only-for-EFI-Live-Spade-2016-Colorado-Canyon-2-8L-LWN-big-savings/