5 stud conversion

I've got a 180sx with standard handbrake, hubs and brakes. I'm looking to upgrade to 5 stud hubs with Z32 calipers all round. Basically I've read all the forums and how-to-guides on line but there's so much contradicting information and there are also differences between the s13 and 180sx...

these rims are yokohama siena generation 2, ive never seen them before so guessing there rare not sure though. There 17 9 et43 5x 114. They aren't in amazing condition but are still presentable. the tyres are yokohama ice guard tyres, they have a decent amount of tread on looking for £250 ono

-R32 GTR Sumitomo calipers, almost new discs & brand new pads in the box. These come with Goodridge braided hoses. £240 ono - Apex 6/5 fast road coilovers. Used for around 6 months, great condition. £395 ono - S13 Full stainless 3" exhaust from turbo elbow back. Blitz nur spec rear...

Selling all these bits to fund my 180 build :) All parts in Kildare Ireland prices exclude postage 5 Stud conversion from my S14a Includes all hubs disks calipers!! SOLD S14/S15 Tein Type HA coilovers Fronts are topmount adjustable but are leaking Rears are 110% SOLD 180sx 2 Way...