I am the original owner and have enjoyed my 1990 Montero so much I just put in a new "factory" interior. The vehicle has 197,000 miles on it. It is quite difficult to find OEM interior trim parts. Someone should start a salvage yard for 82-91 Monteros so we will always be able to find parts.
Sunroof and 5-speed manual transmission.
The front driver seat does not go back far enough. Radio could have been mounted higher and have a real scan feature.