Thats a great looking machine! I see the cab and dog box was set back to make room for the clutches. I also like the looks of that cab. Without getting too far off topic, does the 124 cab still accommodate the steering wheel for road travel? There are similar cab conversions I have seen locally but only on the TTY that can tilt or be removed. We have an old railroad trestle locally that I am always worried is going to settle and give me and the 70 a haircut trying to get under!On facebook search for 'Hauler Engineering Ltd' Wakefield, NZ. (in the url bar 'Hallengineeringltd' should show.) They do a bit with the BFG clutches.
They don't post too much, so not too far down for a post on the May 29, 2022 , which is a rebuilt TMY 70 with 1 year of work, that has the BFG clutch etc. (also things like a band brake for 071, replacement 124 cab, lagged/ grooved 071 main drum etc)