I have a 95 scooby wrx sport wagon, major milage. I have acouple of tech questions:

1-Does anyone know what turbos I can swap in as a direct replacement perhaps from newer models?

2-What is the simplest upgrade on these older cars to boost performance?

3-I am in the Midlands (Leicestershire), wheres the best place to take the car for services and tune ups?

Thanks Scooby dudes.