To give you a very rough idea from memory
Turbo £1300
Stroker Kit £1500
Ferrera Valves springs retainers etc £800.00
Clutch £600.00
Mounts £200.00
Big Port Head £200.00
Porting by Ian H @ Area six £350.00
Manifold £300 ish
Injectors £300 ish
Intercooler AH Fab £350ish
Pipework £100.00
Silicon hoses coolant, vac, boost 300.00ish
These are what i can remember so far it was all the little things like cambelts, waterpump, tensioner, all new bearings etc etc
Then i have andys labour, still aint put in things like downpipe fabrication, intake fab
It all adds up.. Maybe not quite 8k but not far off