Looking at turboing my 2.8 3L

Am new to Auckland so don't really know where to find stuff.
1) CT20 Turbo
2) Exhaust Manifold
3) Dump Manifold Off The Turbo
4) Pressure Crossover Pipe with Rubber Couplings
5) Intake tube (low pressure side) with rocker cover vent tube.
6) 90 Degree Elbow Off Low Pressure Side of Turbo
Any help would be much appreciated
Cheers