What turbo does a 2000 plate S3 use? K03 or K04?

[scottydouk]

Just a quick question as new to the Audi S3 world.
What turbo does a 2000 plate S3 use? K03 or K04? Is there a way to tell the difference?
All help appreciated.

 

[<tuffty/>]

All S3's use a K04 variant

<tuffty/>

 

[scottydouk]

Cheers. Would you know what boost pressure they run standard?

 

[Westy]

Cheers. Would you know what boost pressure they run standard?

11psi

 

[Vex182]

Think it's about 10/11 psi

 

[scottydouk]

So my car must of been remapped to run 1.2bar. Is that a good pressure to run on a standard turbo? Im used to Jap cars and modifiying them.

 

[badger5]

its a safe level of boost...
any spikes?

 

[scottydouk]

Thats good to know as previous owner wasnt sure who mapped it as was owner before him.
Doesnt seem to go above 1.2bar and holds it constantly.
Drives very smooth and goes well.
Have put more modifications on it now, so could do with a remap to benefit. Im in Kent area, are AMD any good?