Far East Driver is quite close but no coconut. The Turmo as fitted to the 330 was indeed tried in the Super Frelon. He confuses it with the Makila which was originally intended exclusively for the TGV but when it proved successful and reliable was adapted for use in the 332 to good effect.
I know there were many dodgy moments associated with the 330`s based in Sumburgh due to the narrow undercarriage track and one of the design changes stipulated by Bristow prior to considering the initial purchase of 332`s was the need to widen the track.