I think the ones that are for escort, cortina and capri are just sayting that the spline size is the same.
The probem with the capri is that the taper is inside the plastic column cover so the OD of the boss at the position of the taper must be 63mm or less. My old saas boss was machined down to fit, and has a 75mm PCD but most new wheels seem to be 70mm
Matt, is yours small enough to fit? What's the pcd?