Red Horse Posted July 27, 2020 Author Share Posted July 27, 2020 12 hours ago, mattb73lt said: I found some differences in boxes. Just happened to have the box for my B-73 laying on the floor. That shaft is 1.125” OD and tapers to .975 where the u-joint is. The steering wheel end is larger and 1.125”OD as well. It is a Gemmer box and worm and roller, too. A quick measure of the OD should determine what shaft it is. Matt, Excuse my crude sketch- I got dimensions with a divider Thread width 12 hours ago, mattb73lt said: I found some differences in boxes. Just happened to have the box for my B-73 laying on the floor. That shaft is 1.125” OD and tapers to .975 where the u-joint is. The steering wheel end is larger and 1.125”OD as well. It is a Gemmer box and worm and roller, too. A quick measure of the OD should determine what shaft it is. Matt, Excuse crude sketch-used a divider Thread Width 1" End of taper 1.125" Start of taper 1.156" Inner Bearing width .9375 Quote Link to comment Share on other sites More sharing options...
Red Horse Posted July 27, 2020 Author Share Posted July 27, 2020 3 hours ago, Truck Shop said: The original that was in my B75 was totally shot, The upper shaft had two deep groves worn in it. But I replaced everything with a TRW-TAS power box and used a fixed column from a 98 T800. Wow-pricey I'm sure😎 1 Quote Link to comment Share on other sites More sharing options...
mattb73lt Posted July 27, 2020 Share Posted July 27, 2020 2 minutes ago, Red Horse said: Matt, Excuse my crude sketch- I got dimensions with a divider Thread width Matt, Excuse crude sketch-used a divider Thread Width 1" End of taper 1.125" Start of taper 1.156" Inner Bearing width .9375 3 minutes ago, Red Horse said: Matt, Excuse my crude sketch- I got dimensions with a divider Thread width Matt, Excuse crude sketch-used a divider Thread Width 1" End of taper 1.125" Start of taper 1.156" Inner Bearing width .9375 I think you have a heavier shaft. That B-42 shaft only measures1.00” max over it’s length. So your’s is heavier like the B-73. Well at least we know it won’t fit. Sad part for me is that I was saving a really nice, crack free, 22” steering wheel from my B-42 for the B-73. I only recently took the steering column apart for paint and now I know it won’t fit, so back to the cracked one. Crap. Let me ask around to see if I can find you one. Quote Link to comment Share on other sites More sharing options...
Red Horse Posted July 27, 2020 Author Share Posted July 27, 2020 9 hours ago, mattb73lt said: Thx Matt. Have you thought of sending wheel out to that guy that rebuilds them? I'm assuming he uses some sort of epoxy- someone on this site must have contact info for the guy. Quote Link to comment Share on other sites More sharing options...
j hancock Posted July 27, 2020 Share Posted July 27, 2020 I did my wheel with the kit available through Eastwood. It was fairly easy to do. From the pictures, I would say my wheel was a little worse than your wheel Matt as a comparison. My redone wheel stayed looking good for about 4 years before a couple of blisters started to form and hairline cracks reemerged. It's alive! I will pull it over the winter and do it again. I checked with someone to recast it many years ago and the price was like $400. 1 Quote JimIt doesn't cost anything to pay attention. Link to comment Share on other sites More sharing options...
Popular Post Red Horse Posted August 10, 2020 Author Popular Post Share Posted August 10, 2020 Update! Or should I say "Lack of Progress Report". Had a friend over who is a recently retired very experienced HD mechanic-both on and off highway. He is going to help me-or should I sayI am going to help him. I got the trolly brake etc off steering column and the column free from dash. Then started getting floor pans loose. Finally decided only way that was going to happen was to get fender off. Figured in the long run it would be time well spent. Once I got floor mat/insulation up discovered a few "add on" plates that were done in transition from gas/quad to 711/ duplex, 237/duplex Stay tuned and as always welcome any and all suggestions. 3 Quote Link to comment Share on other sites More sharing options...
1958 F.W.D. Posted August 10, 2020 Share Posted August 10, 2020 "I have this complete box and shaft, I dont need it, if it fits you can have it." Others post photos of repair manuals. Others lend memories of having done this work and their recollections of what to and not to do..... Thats why I love BMT. Everyone helps everyone. This place ROCKS 1 Quote TWO STROKES ARE FOR GARDEN TOOLS Link to comment Share on other sites More sharing options...
Red Horse Posted August 10, 2020 Author Share Posted August 10, 2020 1 hour ago, 1958 F.W.D. said: "I have this complete box and shaft, I dont need it, if it fits you can have it." Others post photos of repair manuals. Others lend memories of having done this work and their recollections of what to and not to do..... Thats why I love BMT. Everyone helps everyone. This place ROCKS For sure! Quote Link to comment Share on other sites More sharing options...
tjc transport Posted August 10, 2020 Share Posted August 10, 2020 On 7/23/2020 at 11:58 AM, General Ike said: Not that its steering related, but in the early '90s my brother was racing his BMW 2002 at Bridgehampton and his buddy (also a 2002) had the clutch explode on him at 100+mph. Luckily the carnage went out the passenger side of the transmission tunnel and didn't amputate his legs. i had that happen in my 64 bananacuda with a 273 engine that was worked. it was pushing a little under 350hp on dyno. flywheel came through the floorboards and took a section of my right leg as it went past and through the roof. Quote when you are up to your armpits in alligators, it is hard to remember you only came in to drain the swamp.. Link to comment Share on other sites More sharing options...
Truck Shop Posted August 10, 2020 Share Posted August 10, 2020 4 hours ago, tjc transport said: i had that happen in my 64 bananacuda with a 273 engine that was worked. it was pushing a little under 350hp on dyno. flywheel came through the floorboards and took a section of my right leg as it went past and through the roof. Scatter shield or horse blanket keeps your feet from looking like the guy who drove the Swamp Rat. Quote One ping only Link to comment Share on other sites More sharing options...
Truck Shop Posted August 10, 2020 Share Posted August 10, 2020 I think I still have the lower section and manual box from my B75 if any one is interested or could possibly use it. Free. Quote One ping only Link to comment Share on other sites More sharing options...
Red Horse Posted August 11, 2020 Author Share Posted August 11, 2020 4 hours ago, Truck Shop said: Scatter shield or horse blanket keeps your feet from looking like the guy who drove the Swamp Rat. Old guy here but back in the 60's NHRA required a scatter shield even in the higher stock classes right?? Quote Link to comment Share on other sites More sharing options...
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