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TH400 in an SC300

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Old 03-11-10, 07:08 AM
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Ace9282
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Default TH400 in an SC300

Ok so im about to put my built engine and TH400 swap into an sc300. Looking for some vetrans at this.

A) what do i do about a trans mount?
B) how should i go about a drive shaft?


thanks for any info
Old 03-11-10, 09:48 AM
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LSEGHATCH
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There is a th400 for sale in the sc300 classifieds. He'd probably know.
Old 03-11-10, 12:59 PM
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Dx3
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I had a TH400 in my SC300. I know you need a custom driveshaft but don't remember what trans mount was used...

Contact Boostlogic.

Jonny

Last edited by Dx3; 03-11-10 at 01:19 PM.
Old 03-11-10, 01:11 PM
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turbodremz
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PM Hyjaxx, she has had hers mounted in for some time now..look through her thread too, tons of info there
Old 03-16-10, 02:33 AM
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redline808
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I have been searching for hours now, but more specifically about tunnel clearance. I have read, that it fits with the gm bell housing and adapter plate, I have read that it does not fit and you have to pound the tunnel, I have also read that if using a toyota bell housing no tunnel modification is necessary. can anyone chime in on what is true.

Thanks.
Old 03-16-10, 04:28 AM
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fishhead
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Mine had to be modified even with the toyota bellhousing. Mostly around the shift linkage. With the gm bellhousing a lot more clearancing is needed though.
Old 03-16-10, 07:14 AM
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1siksc
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http://www.atfbilletparts.com/transm...-adapter-p-251
all you need is a bunch of adapters, torque converter adapter, bellhousing adapter, kick down electronic conversion, speed sensor electronic conversion, new shifter or some kind of conversion, trans mount adapter
Old 10-27-16, 06:48 PM
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BoostedVic
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just wondering , im doing a th400 swap, what issues will i get with the stock ecu as far as it not seeing the stock trans anymore ? any codes, or non startup problems
Old 01-20-17, 05:39 PM
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Highway
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Some very good info in here!
Old 01-20-17, 07:17 PM
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ar3
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My family friend has an atfspeed th400 adapter for sale. He ran a th400 on his SC NA-T. PM me if you want
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