Thanks redmodelt. You have responded to several of my inquiries since last winter and I appreciate all your help as well as that from others here on the Fordbarn. This '25 Coupe is my 4th T ('26 speedster, a very original '20 touring and an excellent '15 roadster being the others), and was purchased as a "restored" car about 6 weeks ago. Since then I've spent almost every day fixing things that were done poorly or not at all. This car was supposedly done 15 years ago and went through three owners that put a total of less than 300 miles on it, mostly because they couldn't drive it and/or couldn't start it. Some of the things I've repaired or replaced include: carburetor and intake, generator, cutout (regulator), coils and coil box, timer, trunk floor, seat backrest frame, fan hub bushings, trunk lock, door closing hardware, quarter window mechanisms (both sides), spindles, spindle arms, bushings, and pins, lower steering support, steering box gears and cover, and the pitman arm.
Hard to believe that a "restored" car should require so much attention, but it turns out that it was more of a mix-mash of good, and sometimes not so good used parts installed on a very nice solid Coupe.
The steering seemed to me to be way too direct, and I discovered that it has 4 to 1 gears instead of 5 to 1 and with the long pitman arm gave the too direct feeling. I had a new short pitman arm and installed it (after changing the lower support that was worn oblong) , and the steering would easily go over centre an a right turn although the "too direct" feeling was gone. I also discovered that there is no limiting groove and long pin in the steering case, so it must be a pre 1921 case. I'm leaving the short pitman arm on and have built a positive stop for the pitman are to prevent any over centre chance.
Thanks again for your help, I may need more. Bruce