Home / Toyota Supra Forums

Go Back   Toyota Supra Forums! Join the Supra forum! > Performance, Modification, and Maintenance Forums - for generation specific discussions > MKIV Supra > MKIV FAQ

Reply
 
Thread Tools Display Modes
Old 03-03-2007, 10:07 AM   #1
CKeaton614
Stock
 
Join Date: Feb 2007
Location: Columbus, Ohio
Posts: 1
CKeaton614 is on a distinguished road
Default Swapping Trany

I'm thinking of buying a 94 TT but it's automatic i got a good price on it but I really want a 6 speed. Anyone know how hard it would be to swap out the trany? Or if i should just keep looking for one with a 6 speed. This 94 only has 80k and the guy is letting it go for 18k. It's hard to pass up..
CKeaton614 is offline   Reply With Quote
Old 03-03-2007, 03:14 PM   #2
pwpanas
Supra Owner
 
pwpanas's Avatar
 
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
pwpanas is on a distinguished road
Default

Quote:
Originally Posted by CKeaton614
I'm thinking of buying a 94 TT but it's automatic i got a good price on it but I really want a 6 speed. Anyone know how hard it would be to swap out the trany? Or if i should just keep looking for one with a 6 speed. This 94 only has 80k and the guy is letting it go for 18k. It's hard to pass up..
All the info you need is at this link:
http://www.mkiv.com/techarticles/aut...wap/index.html

Ime, it'll definitely cost much more than the difference (parts+labor), so you're much better off to keep looking for a 6spd if that's what you need.

As an additional item to consider, note that an automatic is significantly more consistent, as well as being significantly faster in the 1/4 mile. Of course, it's also a lot less difficult for the driver. If you want to drag race your 94 TT, you might want to reconsider your desire for a 6 speed. On the other hand, if you want to roadrace (which is what the Mkiv Supra's jza80 chassis & suspension was designed for), I agree a 6 speed is a much better choice.
__________________
Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.

Last edited by pwpanas; 03-09-2007 at 01:22 PM.
pwpanas is offline   Reply With Quote
Old 07-09-2009, 04:57 PM   #3
brianpa25
Stock
 
Join Date: Jul 2009
Location: PA
Posts: 2
brianpa25 is on a distinguished road
Default tranny swap

I came across a guy, who bought an auto and claimed it was a bad choice, and he spent 19k to replace the auto with a 6 speed tranny. Granted he didn't spend 19k just to replace the auto for a 6 speed cause he had the cash laying around, he screwed up the tranny with an aftermarket turbo. Which is why he told me to look into 6 speed, said the auto can't handle upgraded turbo's. ???? Not sure about the truth in that either.
brianpa25 is offline   Reply With Quote
Old 07-13-2009, 05:20 AM   #4
pwpanas
Supra Owner
 
pwpanas's Avatar
 
Join Date: Oct 2005
Location: GA, USA
Posts: 2,209
pwpanas is on a distinguished road
Default

Quote:
Originally Posted by brianpa25 View Post
I came across a guy, who bought an auto and claimed it was a bad choice, and he spent 19k to replace the auto with a 6 speed tranny. Granted he didn't spend 19k just to replace the auto for a 6 speed cause he had the cash laying around, he screwed up the tranny with an aftermarket turbo. Which is why he told me to look into 6 speed, said the auto can't handle upgraded turbo's. ???? Not sure about the truth in that either.
For roadracing, an auto tranny is a bad choice. It's all about your application, not an absolute bad-or-good of one tranny over another.

The upgraded auto tt tranny will handle a small or even mid-size (eg. T67) single turbo and moderate boost levels. For high boost and a big turbo (eg. T76+), you'll need either a 6spd or a TH400.
__________________
Phil '94 Supra Turbo, 6spd, 'APU'+
Displacement is no replacement for boost.
Life begins at 30psi.


NB: Please consider posting any help requests in a new thread instead of asking me for help privately. About 99.9+% of the time, private help requests end up covering great information that could be very valuable to other forum members. If you have a good reason for needing the help request to be private, I'll consider it. If not, then why not give everyone else the opportunity to pitch in too, and/or learn from the information? Remember, there's no such thing as a dumb question. We're all here to help within this family of Supra owners.
pwpanas is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
have 163k on trany and engine t.ortlieb@peoplepc.com Non-Generation Specific Questions 0 04-06-2008 03:23 AM
Boosting a 7MGE or swapping it out. Knightryder MKIII Supra 12 08-16-2007 04:45 PM
MKIII turbo supra trany ishthemienguy MKIII Supra 4 03-26-2006 04:06 AM
Supra Transmission Swapping alamz2 Non-Generation Specific Questions 0 02-08-2006 06:18 AM


All times are GMT. The time now is 09:03 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.

1986



1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87