Well you need to accurately site the clutch master cylinder in the firewall, i.e. cut a hole; and source a pedal box, manual tailshaft, gearbox cross member, rear engine plate, gearbox stays, flywheel, resite the transmission tunnel hole (a bit further forward and wider), rig up reverse light wiring. Levin Trueno magazine Vol 9 has a pictorial write up (in Japanese) if you are still keen!
