Hey Thomas,
Welcome to the barn
!!
Well, at least you got a 'nugget' of info, that I agree with, in amongst the 'world market' gorblygoop !
Randy Gross is the son of Mel Gross (RIP) and is carrying on the great Gross line of equipment for us Model A guys. Randy is a member here and may PM you or you can contact him similarly. He sells brake equipment and steering units. Nice people and will give you, IMO, honest answers to your questions.