Particle runs once-ish problem

I adjusted the fire particle to look like a jet flame, so only really acceleration and spawn count. It looks perfect on my ship in the ship BP even in the particle editor. But it only spits a flame once then tiny little maybe flames every 3-5 seconds apart on gameplay. I have tried adjustments I read about online, but they did nothing. Thanks for any help.

Here is some video shots of my issue.

On Stage:

In GamePlay:

So I have tried every setting I can find and nothing seems to work. I did however see in one direction it kind of works, but others in the same position don’t so I don’t know what that is about. Would love any help, Thanks