Just talked to the tech desk at wilwood. They said on the 2 the master cylinders(7/8 and 1") that the primary port is the farthest from the firewall??????? So the front brakes go to the front (radiator side) port. Does this sound correct???
Not to me.
Did they give a reason for their backwardness?
But internally,the pistons are or should be,the same size; so the calipers won't know the difference.
But you will have to plumb your Combination valve differently.
But on a disc-drum system, I would sure want to plumb it the way Chrysler did.