Sportec Turbo K24.310 rebuilt by Sportec some years ago and never used
KKK 5326-101-5160 outlet side
Centre bearing RO35885B
KKK 3552 exhaust side

For Audi S3/TT 1.8L (310 BHP)
Fit for Audi S2,S4, S6 2.2L 20V as upgrade to 380hp
Also perfectly usable for 16V or 1.8 Turbo conversions apparently