So, my cars going into big fish tuning on Saturday And I was just wondering what I can get done/put on before the map to get the most out of the engine?

So far the car has a better intake, almost like the PD160 that I copied from Joe_vrs_tdi (thankyou for saving me £40) ... I've carried out the elephant mod, it had a full service two weeks ago, and it's getting a 2.5inch straight through exhaust made up this week, is there anything else I could do? Big fish said something about mapping the Egr valve out so no need for a blank...

Good oil and filter change / service will help out too mate (y)