started working on the car some more and was wondering is it really worth deleting the egr system and air pump. I have heard of people doing this but does it make a big enough impact to go though the process or not.

 

The only thing it does is get rid of the parts. There is no performance gain. You will need programming to keep from getting trouble codes.
Worth it? Up to you.

 

There was 2 reasons why I deleted egr, engine room looks cleaner and less trouble spots breaking parts.
...and here in Finland the law don't demand that egr system should work in the car.
But like shoebox said, there's no hp gain