I think it's fair to say that the td42 is an engine that we have idolised here in Aus. It's a 4.2 diesel and available in NA or turbo form. My Mav/GQ Patrol (y60) was originally an NA model, but we have aftermarket turbo kits here that are well and truly tried and tested. I'm running 13psi through it and she tows my 2t boat and is a bit of fun around town.
Regarding the decal - it seems just as aged as the rest of the vehicle, so I'd like to think that it is original. Either way, I've started photographing it and will measure so I can re apply. I'm an absolute fan of the colour scheme
One of my challenges will be to track down the fender mirrors and I'm looking out for a MWB fibreglass roof.
Cheers,
JF