2.9 gls 4x4 was the xr4x4 for the tight bastard in the day most had no abs,only made for a year late f early g reg,great under estimated cars,ive had a red 1,2 white ones and a grey one
yet to see a gen black one as they were made.
i seen your 1 on pistonheads it looked mint keep it good dried stored an investment imo these days,there must be a handfull of non cosworth sierras left in scotland
as for 43 left i doubt that i know of 4 alone around me