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RX-7 1st Gen Specific (1979-85) RX-7 1979-85 Discussion including performance modifications and technical support sections |
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#1 |
Rotary Fan in Training
Join Date: Sep 2013
Posts: 62
Rep Power: 12 ![]() |
unknown tranny
Can anyone help me i.d. this tranny? I t was attached to the rear-end of an '74 13 B rotary engine in an old Triumph TR 7 that I had.
I would like to sell it and so need to know the year and application of it. Any help welcome. Thanks |
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#2 |
Rotary Fan in Training
Join Date: Apr 2012
Location: NSW, Australia
Posts: 39
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Integrated shifter and bell suggest early rx/ series 1 rx7? Not an expert on early stuff however.
Try looking through here for confirmation: Everything you would ever want to know about Mazda gearboxes Last edited by Slides; 08-30-2015 at 06:05 AM. |
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#3 |
Professional Stick Poker
Join Date: Feb 2011
Location: Stafford, Ks.
Posts: 1,006
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That does appear to be from a 1979 to 1980 RX7.
The front one marked SA appears to be the same as your transmission. The 79-80 model RX7s are usually referred to as an SA as opposed to the 81-85 RX7 which is referred to as an FB model (rear transmission).
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1979 SA22C (parts of one anyway) http://rotarycarclub.com/rotary_foru...ad.php?t=15585 1975 MG Midget (building) http://rotarycarclub.com/rotary_foru...ad.php?t=18681 1988 N/A SE model FC, dead stock and less than 85k on the clock. This one actually runs, so I don't fuck with it. ![]() |
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#4 |
Rotary Fan in Training
Join Date: Apr 2012
Location: NSW, Australia
Posts: 39
Rep Power: 0 ![]() |
North american chassis codes were different but in Japan and aus, all first generation rx7s were SA22C, generally referred to in aus as s1 (integrated selector), s2 & s3 delineated by bumpers/brakes/g-box/diff/oil cooler changes between 79 & 84/5 build.
Last edited by Slides; 08-30-2015 at 09:28 PM. |
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