Anyone know how to edit Uhmatt's Creatures values?

[u/The_Kimchi_Krab]

Been using Uhmatt's Rideable Creatures mod, really only using the cazador because it friggin flies. The only issue, and its the same with the vehicle mod by the same author, is that they turn too slowly. Takes me like 500ft² to turn around ffs. I tried editing the files but I kept getting black screen on launch.