I am sorry for being (not ashamed to say it) screwed up. Mine is a '47 with standard trans. Thought it was otherwise, when I couldn't get the H sequence, only up and down. But sitting for so long it was just stubborn. Also made another error. The engine # for the one for sale locally, is for a '49 Super with Dynaflow which was an option in '49, not a '48. So everything now makes a little more sense. Thanks for your reply.