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-   -   Gslse axles in 83 rear? (https://www.rx7club.com/1st-generation-specific-1979-1985-18/gslse-axles-83-rear-1128447/)

sen2two 07-22-18 07:51 PM

Gslse axles in 83 rear?
 
It's been so long since I've done any work on a first gen rear end. And I don't really remember all the swap details. I need to know if it is even possible, and if it is, what is needed to be done if anything?

my car is a 83, and I have a set of GSL SE axles. I want to install the axles in the 83 rear to convert to 4x114.3 bolt pattern.

j_tso 07-22-18 09:30 PM

GSL-SE axles are a little longer because of the vented brake disks. The GSL brake disks will be pushed out and won't work with the calipers any more.

sa7 07-23-18 08:12 PM

The 83 has the small spline axles and the se has the larger axles. Won’t work. You could use them in an 84-85 gsl rear end.

KansasCityREPU 07-23-18 09:01 PM


Originally Posted by sa7 (Post 12289974)
The 83 has the small spline axles and the se has the larger axles. Won’t work. You could use them in an 84-85 gsl rear end.

It's my understanding that all 1984/1985 rearend housings are big axle, even the drum ones.

82transam 08-02-18 09:04 AM

^Correct, all 84/85 housings have the same spline/bearing size so the axles are all interchangeable. You would have to fab retainers, and a bracket to use disk brakes, but the axles themselves work without modification. I know because I've done this!

83 and earlier housings are small axle, and will not accept a SE axle.

aeenox 08-02-18 09:37 AM

Man I need a set of GSL-SE axles


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