How to make a vehicle's boost when you hit an area

OldTick? Oh no, I’ve slept since then…also I have no idea how you give me Karma, I think the only way is to accept the answer or upvote it.

Ah I just reopened the project the OldTick is just a custom event and I am calling it from a better location in the BP so the links wouldn’t get crazy. I forgot I actually left that in there, that is how you can use a key input to trigger the boost. The video is a demo of the BoostBP and not the Sedan code, that was just in there during my testing.