So now that I've been through the NDD ringer, but got my money back, this is my plan:
I have a StarQuest cross member and an S13 cross member here. I am working with a local shop that does only tube work and has done Nissan high performance cars. He is going to make both Silvia and Star quest tube cross members that take an S13 rack and pinion.
Nissan 240 SX ( S14) knuckles (God Speed SK-001-BLACK), hubs and lower control arms (God Speed AK-084 ).
*GOD SPEED GSP FIT 240SX S14 KA24 SR20 FRONT ANTI SWAY BAR KIT
* 2005 Cadillac CTSV front brakes - calipers and rotors
*S13 HICAS rack and ends - 2.5 turns lock, to lock.
*2013 Cadillac ATS steering shaft and u-joint
* custom tubular cross member that moves the lower control arm mount points to match the S14 rack.
(can mod a factory one, don't have to do a rack, either)
*TEIN Super Nissan Silvia S14 Coilover Front Kit
*Conquest upper camber plate, that takes an S13/S14 coil over.
I have it all here.
Of course, I am also going L33, with a turbo for 8 psi and T56....