I've just purchased a 126 BIS and need a bit of help finding the bracket/pins that come out of the rear seat upright that locks into the sprung loaded clips that stops the seat back folding forward when you brake hard. I think the seats have been recovered at some stage and the previous owner left off the bracket that needs to stick out to lock it. I hope this makes sense, and some kind Fiat fan can help me out. Many thanks, Jon