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> 3SGTE with auto tranny, Is it as easy as bolting on?
post Dec 9, 2005 - 8:59 AM
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desertwolf300

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I've looked through all the stickies and did some searching so NO BASHING.

It seems like everyone who has a 3sgte has a manual tranny. I'd like to know why. Is it because of the whole manual is more fun thing or is it because an auto tranny isn't possible. Also, when I say auto tranny bolt-on, I mean will it stay a front wheel drive. I don't want to do any rear-wheel or all-wheel drive conversions. If I do the swap, I'd like an auto for a daily driver because shifting all the time in traffic sucks. With all this, here's my main question: Are there any auto transmissions that will simply bolt on to a 3sgte motor and keep it front wheel drive? If someone has the answer, please post it.

--Bill
 
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post Dec 9, 2005 - 11:07 AM
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WannabeGT4



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What I've gathered so far:
http://www.6gc.net/forums/index.php?showtopic=26475
http://www.6gc.net/forums/index.php?showtopic=26491

1. An auto trans will bolt up to a 3SGTE.
2. The flexplate will NOT bolt to the 3SGTE crank. (Confirmed 10-11-2006) It will need machined to fit the larger bolts.
3. The 6th gen trans is computer controlled so you'll need the 5SFE's auto ECU to control it.
4. The BGB's at celicatech will be your best resource:
http://www.celicatech.com/imagearchive/bgbonline/bgb.php#6th

This post has been edited by WannabeGT4: Oct 11, 2006 - 10:15 PM


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post Dec 9, 2005 - 11:33 AM
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jgreening

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QUOTE(WannabeGT4 @ Dec 9, 2005 - 10:07 AM) [snapback]365243[/snapback]

What I've gathered so far:
http://www.6gc.net/forums/index.php?showtopic=26475
http://www.6gc.net/forums/index.php?showtopic=26491

1. An auto trans will bolt up to a 3SGTE.
2. The flexplate will bolt to the 3SGTE crank.
3. The 6th gen trans is computer controlled so you'll need the 5SFE's auto ECU to control it.
4. The BGB's at celicatech will be your best resource:
http://www.celicatech.com/imagearchive/bgbonline/bgb.php#6th


The mechanical part won't be the problem. How are you going to run the 3sgte engine off the 5sfe ECU? I am pretty sure you will need a standalone computer to do it.

Edit: nevermind, I just read the threads that you posted. Interesting approach. I think its going to be tricky.

This post has been edited by jgreening: Dec 9, 2005 - 11:46 AM


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QUOTE(lagos @ Jul 10, 2006 - 1:55 PM) [snapback]454118[/snapback]

i know your trying to do the right thing for your motor, but this is one of those times where you should just trust the guys who have had their swaps for a while and have done a ton of research into this.

Posts in this topic
- desertwolf300   3SGTE with auto tranny   Dec 9, 2005 - 8:59 AM
- - CelicaZR   You can use an auto transmission to bolt up to the...   Dec 9, 2005 - 9:52 AM
- - desertwolf300   That's awesome, could you ask him to verify wh...   Dec 9, 2005 - 10:42 AM
- - WannabeGT4   What I've gathered so far: http://www.6gc.net/...   Dec 9, 2005 - 11:07 AM
|- - jgreening   QUOTE(WannabeGT4 @ Dec 9, 2005 - 10...   Dec 9, 2005 - 11:33 AM
- - desertwolf300   Thanks WannabeGT4, that was really good info and a...   Dec 9, 2005 - 11:38 AM
|- - WannabeGT4   QUOTE(desertwolf300 @ Dec 9, 2005 - 10...   Dec 9, 2005 - 12:36 PM
- - desertwolf300   Awesome. Let me know how it works out for you.   Dec 9, 2005 - 1:33 PM
- - celicaST   personally, i think this is an awesome idea. hope ...   Dec 9, 2005 - 1:42 PM
- - WannabeGT4   QUOTE(desertwolf300 @ Dec 9, 2005 - 12...   Dec 9, 2005 - 1:55 PM
- - dstrbcelica   i'd like to know too.. -dstrb   Dec 9, 2005 - 2:18 PM
- - lagos   doing a 3sgte swap with an auto tranny is like kis...   Dec 9, 2005 - 2:50 PM
|- - celicaST   QUOTE(lagos @ Dec 9, 2005 - 12:50 PM...   Dec 9, 2005 - 3:26 PM
- - WannabeGT4   Here come the pessimists and naysayers...   Dec 9, 2005 - 3:01 PM
- - lagos   its your car and your money, so do what you want. ...   Dec 9, 2005 - 3:18 PM
- - jgreening   Art, Justin WANTS an auto car with more power. Th...   Dec 9, 2005 - 3:25 PM
- - lagos   QUOTE(jgreening @ Dec 9, 2005 - 3:25...   Dec 9, 2005 - 3:37 PM
|- - celicaST   QUOTE(lagos @ Dec 9, 2005 - 1:37 PM)...   Dec 9, 2005 - 3:44 PM
- - WannabeGT4   I've found at least one place that sells perfo...   Dec 9, 2005 - 4:47 PM
- - 97sccelica   if you want a FAST car, auto is the way to go and...   Dec 11, 2005 - 1:53 AM
- - _rz_   A fast auto transmission with a hi rev stall conve...   Dec 12, 2005 - 5:17 AM
- - WannabeGT4   Just found out tonight that neither the flexplate ...   Oct 11, 2006 - 10:14 PM
- - celicast3sgte   i still give you props for trying this. keep it up...   Oct 11, 2006 - 10:39 PM
- - Silver94CelicaOwner   WannabeGT4, I support your cause. Auto with turb...   Oct 13, 2006 - 3:56 AM
- - BLADDER_MASTER   Eh, IMO this idea is dumb, but to each their own. ...   Oct 14, 2006 - 1:24 AM
- - WannabeGT4   Eh, IMO I think your idea is dumb. I've got al...   Oct 14, 2006 - 7:50 AM
|- - BLADDER_MASTER   QUOTE(WannabeGT4 @ Oct 14, 2006 - 7...   Oct 14, 2006 - 2:40 PM
- - presure2   guys, lets keep this thread on topic and clean. ...   Oct 14, 2006 - 8:35 AM
|- - BLADDER_MASTER   QUOTE(presure2 @ Oct 14, 2006 - 8:35...   Oct 14, 2006 - 2:52 PM
- - WannabeGT4   Thanks for the support guys, any updates will be p...   Oct 15, 2006 - 10:22 PM
- - awais   I have a very clean corona 97 but it has 4AFE whic...   Mar 17, 2017 - 5:25 PM
- - njccmd2002   11 year resurrection !! most these membe...   Jun 14, 2017 - 12:34 PM
- - WannabeGT4   You'll probably need an A140H transmission unl...   Jun 14, 2017 - 2:12 PM


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