I though I would post my build thread here
Picked up a beater S12 and a S14 parts car. I swapped the ka24de, S14 front crossmember, S14 sway bar, S14 lca's, S14 brakes, S14 hubs (kept the 4 lug for now), S14 steering rack. Basically the entire front end from a s14. Using the S14 stuff increased my wheel base by almost 2 inches on each side. I plan to run a set of 280zx zc flares to cover the poke.
S12's loose the speedo when you do a ka swap or any other s13,s14,or s15 engine's. So I used the S14 cluster to keep all the gauges. Would have been much easier to swap speed sensors but the S12 cluster is ugly and out dated so it was a win/win.
Picture dump
jdm front clears
4-2-1 header
old school Recaro seats
mocked up
More to come soon.