Heres the specs for the new turbo for those interested...

'The “HI Response” Turbo for the focus RS


Manufactured to fit Ford Focus RS 2.0 Turbo – 2002->

Replaces Garrett Turbo – Part No: 722979-0002 – Ford part No: IM506K682AE

Hybrid turbocharger – Part No. MD398

All units are hand built and blueprinted to exacting tolerance for each customers needs.

Specification

1. 52 trim, GT32 specification 71mm high flow compressor wheel.

2. 0.60 A/R high flow compressor housing C.N.C. machined for maximum airflow capability.

3. Left hand thread shaft with GT28 series 76 trim ‘low inertia’ Inconel turbine wheel, fitted with a racing ‘Staggered Gap’ total seal ring to stop oil seepage caused by large bore or low backpressure exhaust systems.

4. Modified bearing housing fitted with angular contact twin roller bearing cartridge for maximum thrust load capability and fastest ‘spool time’.

5. Specially modified turbine housing, 0.61 A/R with ported & polished inlet throat.

6. Optional uprated actuators (any pressure) can be fitted.

7. Compact GT28 bearing housing assembly for optimum water and oil cooling efficiency.
Note. Requires modified oil feed pipe and oil drainpipe. Oil feed adaptor fitting and oil return flange supplied with turbo.

What you can expect for your money!

1. Boost pressure starts @ 2,000 R.P.M.
2. Full boost (limited) 2.1 BAR @ 2,500 R.P.M.
3. No drop in power @ 6,700 R.P.M.
4. Increase in torque and horsepower over the GT17 unit through the entire rev range.
5. A conservative 320-340 BHP potential.

Re-mapping is a must with this unit, as the standard ignition map will not keep up with the fast spool up time of this unit. Performance will vary depending on engine specification such as camshafts etc.'

I'm running actuator pressure only at the moment while i get the mapping sorted, this is 14 psi. At 16 psi on a similar spec car its 300bhp, so mine will be short of this!