ok i want to swap in a D15B V-TEC i cant afford the B series swaps plus this is a cheap buget build im doing what will i need to swap this into my 95 civic dx i have in it already the D15 non-vtec will i need to change out the wireing harness? the engine swap im looking at buying comes with

Complete Engine
Intake Manifold
Exhaust Manifold
Distributor
Alternator
Power Steering Pump
Oil Pan
Pulleys
Injection
Fuel Rail
5 Speed Transmission

What else would i need to do this the right way?