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Old 03-25-2015, 06:20 PM   #1
WankelsRevenge
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Default Transmission question
Is there an easy way to tell the difference between the N/A and Turbo-II transmissions? Previous owner of my car did a pretty frankenstein build and I'm not sure which it has in it and it's about time to finally get it replaced.






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Old 03-25-2015, 06:34 PM   #2
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Yes Turbo trans will have a box ribbed case. 1st Pic is of turbo trans 2nd pic is of n/a trans
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Old 03-25-2015, 06:44 PM   #3
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^What he said. T2 trans has a ribbed gear case housing, N/A trannies are smooth case. This diagram from the FSM shows what the T2 tranny looks like:

http://www.rotarycarclub.com/rotary_...1&d=1427326880
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Old 03-25-2015, 06:45 PM   #4
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Hope that helps.
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Old 03-25-2015, 06:45 PM   #5
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I appreciate it. Now I just gotta Jack my car up and see which one I got.
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Old 03-25-2015, 06:49 PM   #6
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No Problemo


Thanks Pete!
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Old 03-25-2015, 09:11 PM   #7
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Be careful...

It seems to be pretty consistent for US-spec models, but we've come across "smooth case" J-spec turbo transmissions...

To guarantee NA versus turbo, check to see if you have either an integrated bell housing, or if the bell housing can be separated.

turbo - bell housing can be removed
non-turbo - bell housing is integrated with the gear(box) housing


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Old 03-25-2015, 09:38 PM   #8
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Quote:
Originally Posted by RETed View Post
Be careful...

It seems to be pretty consistent for US-spec models, but we've come across "smooth case" J-spec turbo transmissions...

To guarantee NA versus turbo, check to see if you have either an integrated bell housing, or if the bell housing can be separated.

turbo - bell housing can be removed
non-turbo - bell housing is integrated with the gear(box) housing


-Ted
Thanks Ted!
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