M-34 is the Masa name for the standard stagea kit
M34R is for the GTR front kit
M34-R
630,000 is the drive in drive out price of the whole kit and front end conversion takes 2 weeks
273,000 is for the full front R34 conversion kit with all brackets and head lights
128,000 is for r34 conversion guards, bonnet and front bar, no brackets, just the 4 f/glass panels
134,400 is the same as the 128,000 kit but with vented guards
228,000 is the 6 pce kit, guards, bonnet, front and rear bar, side skirts and rear wing
So the frontend conversion kit (273,000) landed with freight and duty gst and your buyers commisson would be between $4600-5000.
Or you can buy the whole kit here for $3700 with s/hand head lights or $500 more with new head lights
You will just need the skirts and rear bar and wing to finish it off