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th400 braided lines question

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Old Apr 3, 2014 | 01:40 PM
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Default th400 braided lines question

I'm getting ready to complete my th400 swap and am curious if there are any reasons I should go with braided cooler lines, and if so could you let me know what all is needed. Thanks guys
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Old Apr 3, 2014 | 02:40 PM
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6-an braided line and straight connectors. Some adapter fitting for the transmission and radiator and cooler.
Some people say to put 45* connectors at the transmission, but
straight connectors work better.
I'll get you a list on the adaptor later today.
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Old Apr 3, 2014 | 02:44 PM
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Originally Posted by RENE'S RAGE
6-an braided line and straight connectors. Some adapter fitting for the transmission and radiator and cooler.
Some people say to put 45* connectors at the transmission, but
straight connectors work better.
I'll get you a list on the adaptor later today.
That would be great, thanks
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Old Apr 3, 2014 | 02:52 PM
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The adapters are Flare-to-Pipe Adapters.
I want to say -6 AN to 1/4" NPT.
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Old Apr 3, 2014 | 04:20 PM
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Originally Posted by RENE'S RAGE
The adapters are Flare-to-Pipe Adapters.
I want to say -6 AN to 1/4" NPT.
Ok, my cooler has the barb fittings, what should I use to hook those up?
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Old Apr 3, 2014 | 04:43 PM
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The adapters are -06 Flare x 1/2-20 MIF.
I went to the radiator first then to the cooler.
My cooler has the barb fittings also, I just rolled the braid back and put a hose clamp
on it. But they do make a fitting for it to mate up to a -06 AN connector.
I got my parts from Godman Hi-Performance in Memphis, TN.
You can call them and they will take care of you or just ask them what you need.
901-382-7404.
1-800-456-2369
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Old Apr 3, 2014 | 05:45 PM
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Originally Posted by RENE'S RAGE
The adapters are -06 Flare x 1/2-20 MIF.
I went to the radiator first then to the cooler.
My cooler has the barb fittings also, I just rolled the braid back and put a hose clamp
on it. But they do make a fitting for it to mate up to a -06 AN connector.
I got my parts from Godman Hi-Performance in Memphis, TN.
You can call them and they will take care of you or just ask them what you need.
901-382-7404.
1-800-456-2369
thanks man, you have been of great help
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Old Apr 3, 2014 | 06:46 PM
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Originally Posted by RENE'S RAGE
The adapters are -06 Flare x 1/2-20 MIF.
I went to the radiator first then to the cooler.
My cooler has the barb fittings also, I just rolled the braid back and put a hose clamp
on it. But they do make a fitting for it to mate up to a -06 AN connector.
I got my parts from Godman Hi-Performance in Memphis, TN.
You can call them and they will take care of you or just ask them what you need.
901-382-7404.
1-800-456-2369
Earls also makes the -6 x 1/2-20 fitting, part # 991946. I used these on my TH400, just screw them into the factory fitting adapter on the trans where the original steel lines connected. A lot of people think the threads in the case are 1/4 npt, but they're not. You need the OEM adapters in the case plus the -6 x 1/2 fittings to work properly.
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Old Apr 3, 2014 | 07:30 PM
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You are correct Sir!
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Old Apr 3, 2014 | 07:32 PM
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Originally Posted by Z28 6spd
Earls also makes the -6 x 1/2-20 fitting, part # 991946. I used these on my TH400, just screw them into the factory fitting adapter on the trans where the original steel lines connected. A lot of people think the threads in the case are 1/4 npt, but they're not. You need the OEM adapters in the case plus the -6 x 1/2 fittings to work properly.
ok i just looked at my transmission and it appears there is no adapter,the case is just threaded, is there something thats missing?
edit: will this work?http://www.summitracing.com/parts/rus-640520/overview/ says cooler lines to case. not cooler lines to case adapter

Last edited by jt_2002_ta; Apr 3, 2014 at 07:41 PM.
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Old Apr 3, 2014 | 09:07 PM
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Originally Posted by jt_2002_ta
ok i just looked at my transmission and it appears there is no adapter,the case is just threaded, is there something thats missing?
edit: will this work?http://www.summitracing.com/parts/rus-640520/overview/ says cooler lines to case. not cooler lines to case adapter
Yes! That will work great without any other adapters. One less leak point.
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Old Apr 4, 2014 | 07:45 AM
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That's even better than the adapters.
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