How to manipulate action time for object?

I just want to make something fast or slow but not global time(etc set global time dilation).
What node should I pick for?

You can use the ‘Set Custom Time Dilation’ for actors.

For example, on Begin play of my Character BP, i can add ‘Set Custom Time Dilation’ change it to whatever speed i want and it will affect my character only.

Thanks for your help.