No 2" front perches I'm aware of, mainly because there's just about no market for them. Not sure why you're using that axle. It causes a few other problems for early cars that should be considered. Splitting the bones with that wide perch bolt centers will cause interference with the tires and impact your turning radius. Also, that later axle is an inch or two wider at the king pin centers (depending on compared axle) than the original axles so with fenders the tires will be out too far, without fenders it's less of a problem but looks ungainly.