TH400 rebuild tech
m (→Direct drum modification) |
m (→Full manual shift modifications) |
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[[image:400v-body-7.JPG]] | [[image:400v-body-7.JPG]] | ||
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+ | ===Boost valve modification=== | ||
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+ | Modification of the boost valve to have static line pressure and vacuum modualtor replaced with aluminum plug. | ||
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+ | [[file:400boost01.jpg]] | ||
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+ | Hole location in case to plug. This is shown with the pump removed from the case. | ||
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+ | [[file:400boost02.jpg]] | ||
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+ | You can remove the valve body and plug this hole shown in photo if pump removal is not going to happen | ||
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+ | [[file:400boost03.jpg]] | ||
===Valve body mods, automatic shifts=== | ===Valve body mods, automatic shifts=== |