Hi I have done the following over the last few years.
Pd 150 turbo, Frantelly Bosio PP520 nozzles, 11mm pump, Pd 150 inlet manifold, remove cat, rear vwracing sport back box, 3 Remaps.
And spent over 4K over the last 4 years and yes its addictive.
power out put is 193bhp 325torqs.
and i forgot...