06-28-2018, 04:48 PM | #1 |
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Join Date: Apr 2016
Location: South Milwaukee
Posts: 46
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TH 350 trans swap
What has to be done to a 1986 TH350 to replace a 1976 TH350?
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06-28-2018, 05:58 PM | #2 |
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Join Date: Mar 2003
Location: Colfax-California
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Re: TH 350 trans swap
No such thing as a 1986 turbo 350, they were discontinued in 81-82
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06-28-2018, 07:28 PM | #3 |
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Re: TH 350 trans swap
We got it out of a 86, looks like a th350, maybe someone swapped it?
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06-28-2018, 08:54 PM | #4 |
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Location: Bowser
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Re: TH 350 trans swap
My 84 had one.
Was a turbo 350C. If you do have a 350C it’llhave a Lockup converter. Last year for them was 1986. Last edited by geezer#99; 06-28-2018 at 09:01 PM. |
06-29-2018, 10:08 AM | #5 |
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Re: TH 350 trans swap
How do you identify a 350c from a regular 350?
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06-29-2018, 10:56 AM | #6 |
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Location: Bowser
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Re: TH 350 trans swap
350C will have a solenoid on the side near the shifter shaft.
Pics and info here. https://www.hotrodders.com/forum/tor...or-158495.html |
06-29-2018, 10:57 AM | #7 |
Senior Member
Join Date: Mar 2003
Location: Colfax-California
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Re: TH 350 trans swap
Electrical connector going to it on the left hand side just above the pan
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06-29-2018, 12:49 PM | #8 |
Garage wrench
Join Date: Feb 2008
Location: LaCrosse, WI
Posts: 1,855
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Re: TH 350 trans swap
I had an '86 C10 for my first vehicle and it had a stock TH350C in it. Good transmission, '86 is the last year for it as far as the trucks.
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