C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

700R4 trans problem

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Old Dec 2, 2009 | 04:24 PM
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ndanl
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Default 700R4 trans problem

what problem can it be if the trany is not shifting from 2-3 ? I replaced the oil and filter, but still nothing, it goes up to 6000rpm and not shifting

10x
Dan
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Old Dec 2, 2009 | 04:28 PM
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Adjust the TV cable as per the shop manual. If that doesn't fix it, remove and inspect the governor. Free up the valve, and replace the gear if damaged. If that doesn't fix it, it's rebuild time.
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Old Dec 4, 2009 | 10:48 AM
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ndanl
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any hints on rebuilding ? I want to rebuild it and support up to 500hp, what should be change ?

thanks
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Old Dec 4, 2009 | 10:58 AM
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Originally Posted by ndanl
any hints on rebuilding ? I want to rebuild it and support up to 500hp, what should be change ?

thanks
I could write a book 3 inches thick to answer your question.
You may as well also ask: Who exactly can I make the world a better, safer, more loving place?

I don't mean any disrespect by saying that, but you cant get a simple answer. Nor will any 2 trans builders agree on the best way to do it.

Feel free to search the subject on this forum. That are literally days of reading material, and then you can make your best decision, based on the chatter.
Or, write a check to someone you trust, and take your chances.
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