what are the possible things that cause a t5 to pop out of fifth gear come on guys any body have any idea

 

Do you have an aftermarket shifter?

 

no it had a stock one it is out of a different car guy told me it popped out of fifth gear sometimes

 

What do you mean by "stock one out of a different car?"

A stock shifter, but not the one that came with the car?

or

You're asking this question for someone else's car (and not your own)?

 

sorry bout that it a stock shifter on a trans i am getting was wondering what could cause it to pop out of fifth gear the guy told me it did this sometimes

 

Worn out synchro maybe.

 

Worn out synchro is one way to go.

The reason I was asking about the shifter is that this has happened to me, but only because the stops on my shifter weren't adjusted properly (aftermarket shifter). Obviously not the case with your issue.