Can someone give me the pivot centers of the TCA on the standard xmember and also a hight from a datum. Also any advice on changing the width and height of it for rallying on gravel
From memory stock is 591 centre to centre, 52mm down from underside of chassis mounting point.
Ford Rally Prep manual - out 1/4" (6mm) and up 1/4" (6mm) from stock datum to reestablish stock camber when raised.
I currently have set at 10mm out (601 centre to centre) and 10mm up (42mm down from underside of chassis mounting point) - this eliminated a bump steer/roll positive camber issue I experienced with a lowered height front.