Fresh rebuild run in procedure with big turbo.

[Joe_182]

My s3 is currently stage 2 on the original k04 turbo, I have a fresh forged engine to put in the car with a g25-550 Turbo and iecva1 cams.

Now I know the engine is going to have to be run in properly but is this going to be possible on my current map with the n75 unplugged or will I have to get a base map dialed in for this specific turbo beforehand?

 

[<tuffty/>]

You would ideally need a base map to ensure the injectors are somewhere handy... I would speak to who ever is mapping your car

<tuffty/>