I dont suppose you have any brochures or source material? I know there is at least one more person rebuilding an early bike as we speak. His is the 84 suntour equipped version, but as with many bikes, over time its lost parts and working out what it should have is difficult due to the lack of definitive info.
Sadly my working in a saracen dealership is limited to a couple of years after my bikes birthdate, so the start of the toughtrax era. I know the conquest was still available then, but I do not think we ever sold one! If you lusted after a saracen it was a kili!
Mtb was moving so fast at that point and "adventure / world touring" bikes just were not selling.....pitty really, as jump forwards 30 years and everybody wants one! Still the conquest is a fab bike very well made, with fantastic kit.
A true bit of british mtb history imho.