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I found the same B7T1015B in the Chassis Manual and, since it's applicable to the 1956 trucks, that would make it stud piloted. Also like Bill said, there are others in a 5.25" and 6.00" widths that would have been early and thus stud piloted.
The D8HZ1015P is probably a hub piloted wheel given its start date, but why none are shown specific to the middle years is a puzzle. I know that I've got gaps in my wheel info because I can't find your specific wheel with its RH-5° outer rim. I find others, even made by Budd, that were hub piloted tube type but with lock ring outer rim designs. So, it helps you know that wheels exist out there somewhere, but finding them is a different matter.
Something to keep in mind also if you find wheels. The narrowest 22.5" tire available today is a 9R22.5. The earlier wheels were the 5.25" and 6.00" variety that were spec'd for 7" and 8" tires that are NLA. It's interesting to me that the Ford Chassis Manual for the 6" rims says they'll accept 9" tires, while the wheel manufacturers info says they should not. If you have a choice, get the 6.75" or wider rims. Stu
I did call my local tire shop yesterday to have them confirm what they they can get. They will check on Monday. Maybe between all these leads, I will get lucky and keep my 64 on the road a few more years.
I wonder if you could use the stud-piloted wheels by changing lug-nuts as long as the center hole is big enough and the bolt pattern is correct. I used to have a '66 F-600 with 6-hole stud piloted wheels.
I wonder if you could use the stud-piloted wheels by changing lug-nuts as long as the center hole is big enough and the bolt pattern is correct. I used to have a '66 F-600 with 6-hole stud piloted wheels.
I was wondering the same thing.... I can see how the single front wheels would work. But for the rears, I think you would need to use a inner and outer lug to keep the inner dual centered. I have no experience with that setup. Does anyone know if that can be done?
The problem I ran into on the the rears, was somone had replaced the studs on this truck before and used really long rear studs...When I went to put the inner nut on, the stud bottomed in the nut....No big deal I thought, so I shortened it up with a cutoff wheel...Thought I had it dicked.
Then I discovered that the rear studs had a extremely long shoulder that protruded from the face of the hub...the threads of the inner nut would hit that shoulder before the inner wheel got tight...
So I need to get shorter studs for the rear hubs...then the wheels will bolt up correctly.
Yours might be fine, you would have to just try it.
My tires were decent so I just opted for some used welded, 20" regular lockring wheels so that I could re-use my tires.
I paid 20.00 each for my wheels, used.
If you go this route, go to a truck parts shop like Six Robblees for lug nuts, you'll pay like .75 to 1.25 each, instead of 5.00 each from your local retail Tire Robbers. By the way Six Robblees also sells truck wheels.
Greg,
Thanks for the info. So my rear wheel studs are all single lug. I should be able to find inner lug nuts that would allow me to switch to lug centered wheels for the rear duals? That would be nice.
When I look at your pictures... it looks like your new wheels also have the same hub centered inner bore diameter. Looks the same as your WM wheel. What was different between your wheels? Larger and beveled bolt holes for your new lug nuts?
Thanks for the pics. That really helps. So I guess with a set of those for the rear, I could convert to lug centered. More options for me to search for.
Stu,
Thanks for the drawings. Makes if very clear how they work.
Do you have experience in using lug centered on a hub centered application? I see that some of the lugs on lug centered are RH and LH. So maybe if I used RH lugs, it would work? Also I was wondering if my studs would be rated to carry the full load. Maybe they are not as strong since not intended to be used that way?
Joe - No, I've never done it and can't recommend it since the manufacturers never did. My knowledge base is as a parts man, not as an engineer. But that said, both systems used 3/4 x 16 tpi lugs of the same strength. The hub piloted are all right hand thread, so if you did it you'd be frequently checking torque on the nuts. And going back to Greg's comment about the inner nut not snugging up the inner wheel, I think you'd have the same problem. Looking at the hub piloted diagram you'll see that the lug base extends into the wheels filling the wheel's lug hole. That will probably impede the seating of the inner nut on the stud piloted system. I guess you could change all the lugs from hub pilot to stud pilot, as long as you can find the correct sized new lugs. Stu