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TH400 what vehicles??!!

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Old Jul 11, 2008 | 07:33 PM
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Question TH400 what vehicles??!!

Heey guys,

Im just wondering if any one know what vehicles TH400 equipped with??!!

YES, i try the search and as well but can not find what im looking for

Because I decided to swap my damn 4l60e to TH400 in my 99 F-body. Im gonna visit some local scrap yards im my town searching for one next weekend.

What is the spec. and what car you recommend me to get TH400 from??!!


Thanks in advance.
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Old Jul 11, 2008 | 10:58 PM
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TH400's were in a lot of fullsize 3sp auto chevy/gmc trucks and superbans dude?!?!?!?!?!?!??!!!??!?!

They aren't too hard to locate!?!?!?!!?!?!?!?

Have fun and good luck!?!?!?!?!??!?!?!?!?!!?!?!?!?!?!?!???!?!!?!??!! ??!??!?!?!?!??!!?!?!?!?!?!??!?!!?!?!?!?!!?!?!?!?!? !!?!?!?!?!!??!!?!
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Old Jul 12, 2008 | 09:58 AM
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Why not just purchase a well built unit from a Sponsor here? I have 4 cores in stock now! Last week we build 3 TH400's. I know Vince has some 4-6 in line to be built.

Point is, that unit has been out of production for a very long time. You just might be hard pressed to find one easily in a bone yard. I would think you'd find one easier by calling around to local shops or friends.

Good Luck on the hunt!

g
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Old Jul 12, 2008 | 01:08 PM
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i think they stopped production on them in 1983 and were in trucks and vans
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Old Jul 12, 2008 | 01:58 PM
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thanks for the replay guys,

so GM vans and truck is my target, right?

what about the 3L80?

is the same as Th400?!

Last edited by SUPER_CHEVY; Jul 12, 2008 at 02:07 PM.
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Old Jul 12, 2008 | 03:31 PM
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They stopped production in 1989 or 1990.
I once sent IIRC 8 cores to a sponsor here.
I see a lot of them in vans and trucks right about now heading to the crusher since I stopped collecting them.
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Old Jul 13, 2008 | 07:28 PM
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only worth about 200$ happy hunting
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Old Jul 13, 2008 | 07:38 PM
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craigslist.org has them too, but you need to make sure it's a 400 and not a 350


just hit up ACE tran's to build you one ready to roll out, their reputation has convinced me to use them once i have enough funds after the paint job
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Old Jul 13, 2008 | 09:08 PM
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Since you'll need a Chevy Bolt pattern, T-400's are Found in 1966 & up Big Block & a few small block cars. Certainly in Pickups, etc. too.
T-400 has Vacumn Modulator facing out, while Turbo 350 modulator faces rearward. You may be fine with a Turbo 350 (also from a chevy only) and be good to over 400 RWHP+
JMO
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Old Jul 14, 2008 | 07:21 AM
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they made them up untill 88 in trucks, some diesels have them, 2500-3500 trucks, i wouldnt pay much more than $100 for a core-it doesnt take much to rebuild them to be pretty strong-i just picked up one sat for $80, came out of an 83 truck, needs rebuilding, had the bolt on yoke
sometimes its cheaper, if your going to have a shop rebuild it, pay them the core charge
if you have a buddy or gonna do it yourself, then pickup a core
sometimes the cores are bad, so if you got a bad core, then your out the money
theres a tag on the side of the trans, has the year, then a letter code, helps ident. what it came out of
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Old Jul 14, 2008 | 10:53 AM
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Originally Posted by reject
craigslist.org has them too, but you need to make sure it's a 400 and not a 350

Originally Posted by RapidRick
Since you'll need a Chevy Bolt pattern, T-400's are Found in 1966 & up Big Block & a few small block cars. Certainly in Pickups, etc. too.
T-400 has Vacumn Modulator facing out, while Turbo 350 modulator faces rearward. You may be fine with a Turbo 350 (also from a chevy only) and be good to over 400 RWHP+
JMO
How can i know the difference between them form the core?!

If there is any pics, that would be great
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