1968 383 Barracuda- center link hits oil pan

Years ago when the parts guy looked up parts in books, I was seeking pitman arm for my 67 fish. He asked, "Is this a big block car?" My reply was "I wish". His response... "Careful what you wish for 'cause that one is N/A". That's all I know about it. I think if the pitman arm was different/special to relocate the center link, the idler arm would be also. Good luck