Guide to 1NZ-FXE Cam Swap

[hybrid_dude]

Hello all , i know this is not Yaris related yet related in some sort.

I own a 2019 Prius C 1.5L 1NZ-FXE engine. I am currently on the hunt for a clear answer about cam swapping the engine basically from Atkinson to an otto cycle. This is the only forum where i read the most detailed article about this process with useful information but i also have not understood it fully . All the other forums i've posted is dead and did have very low to no engagement.

My question is if i want to do the cam swap on my car what i need , what cam should i look for and any supporting mods . I just want a detailed run through the parts, process and prerequisites.
i'll be eternally grateful for your help and insights.

Read that the car feels more reactive and can walk away from civic kids .

Thank you