Im installing 4each fbay lights 6x54watts do I need more then one neural or white wire

Are you asking because there are two ballasts in the fixture?

In any case, the answer is no.

Im installing 4 fbay 6x54 do they need a separate neural for each fixture?

I'm sorry. I have absolutely no idea what you are asking.
Can you try again with some more detail?

And apparently my answer was not sufficient.

I asked a question in an attempt to get more detail.

Asking the same question without answering my question will not get your question answered any faster or different.

Perhaps I should have told you, yes, each fixture needs a separate neutral, is that the answer you want?