I installed a set of after-market bearings and races on a '56 Pan that i'm building, the bolt hole distance between the upper and lower trees for the upper tins are about 3/16" too wide, could anyone tell me the length between the top and bottom bearing when installed, any help would be greatly appreciated, Thanks Whitey
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Neck bearing races
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Whitey, Did you replace the neck cups with after-market cups or did you install new bearing races in your original neck cups. If you replaced the neck cups with after-market ones measure old ones and new ones and compare. Perhaps the new after-market ones were machined to sit slightly taller out of the neck. If each after-market one is 3/32" taller you would gain 3/16" between bolt holes.
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Thanks for the info. I installed new timken bearings and cups, apparently according to Chris's pics., I have later model cups, I didn't have the old cups, the frame was pretty hacked up, the original neck was cut and had about 5 lbs. plate welded on and stretched out over 20 degrees, I guess now the only option I have is to knock out and replace the cups unless someone might have a quicker fix. Thanks Whitey
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