Roundup 30 Photos by Mark Rock
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#3387  Shows 55,555 on the odo.  Too slow with the camera to catch 55,555.5.
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#3387 loaded down, on the way to Paw Paw
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#3387 loaded down, and on the way to Paw Paw.
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Corn as far as the eye can see, in IL on the way to Paw Paw.
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Speedometer drive gears used in Saginaw and Borg Warner T50 transmissions.  Diameter and number of teeth varies.
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Speedometer drive gears used in Saginaw and Borg Warner T50 transmissions.  Diameter and number of teeth varies.
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Speedometer drive gear for T50 matched to a 4.10 differential gear, hogged out to fit the later, thicker, mainshaft design.
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Three different T50 mainshaft designs.  

Top = Original design

Middle = Revised design

Bottom = Final design
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Three different T50 mainshaft designs.  

Top = Original design with speedometer drive gear ready to be slid to the left

Middle = Revised design

Bottom = Final design
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Closeup of T50 Middle Design (Top) and Final Design (Bottom).  Note the addition of a support bearing (shown in place) on the Final Design.
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Closeup of T50 Middle Design (Top) and Final Design (Bottom).  Note the addition of a support bearing (shown to the right of its proper location) on the Final Design.
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Inside a T50 tailshaft.
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One of these gears is a quieter later design.  The angle of the gear teeth makes a difference in how much noise the transmission makes.  Low gear is particularly noisy on the Cosworth's transmission.
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One of these gears is a quieter later design.  The angle of the gear teeth makes a difference in how much noise the transmission makes.  Low gear is particularly noisy on the Cosworth's transmission.
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Roll pin is used as a backstop for the spring used to apply tension to the anti-rattle "gear".
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Crates used to ship T50s.
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Roy is experimenting with machine turning, and color matching for our dash bezels.
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Here is the anti-rattle "gear" installed.
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