7.5 rear end 28 spline upgrades with new parts?

[84dragcutlass]

Good point

 

[melloelky]

just say no to the auburn's..

 

[80/MALIBU/COUPE]

Part #: A102810
Quantity: 2 Axles
Mfg: GM
Model: Cutlass, El Camino, Grand Prix, Monte Carlo, Regal
Year: 1982-1987
Rear End: 10-Bolt 7.5" & 7.625"
Spline Count: 28
Length: 28 7/16" long,
Bolt Pattern(s): (2) 5 x 4 3/4
TAP 1/2 X 20 & .484 HOLE
A= 2.771

THEY STATE *Requires 28 Spline Aftermarket Differential
DOES THAT INCLUDE THE TORSEN?
ANY ISTALL ISSUES ?

 

[64nailhead]

THEY STATE *Requires 28 Spline Aftermarket Differential
DOES THAT INCLUDE THE TORSEN?
ANY ISTALL ISSUES ?

Yes, it includes a Toren because GM didn’t offer a Torsten in a GM 7.625 diff.

 

[WanaBa442]

Yes, it includes a Toren because GM didn’t offer a Torsten in a GM 7.625 diff.

"But would rather have a '98-02 F-body Torsen style"

Wasn't that also a 7.625 diff housing though?
I have a NOS one for my 7.5, spozed to be a bolt in.

 

[64nailhead]

"But would rather have a '98-02 F-body Torsen style"

Wasn't that also a 7.625 diff housing though?
I have a NOS one for my 7.5, spozed to be a bolt in.

The center housing section for a 7.5 and 7.625 are identical on everything except an H-body (Vega) housing.

 

[80/MALIBU/COUPE]

Yes, it includes a Toren because GM didn’t offer a Torsten in a GM 7.625 diff.

AHH TORSEN IS TORSEN AND NOT GM .. SO WAS IT AN OPTION IN THE F BODIES Z/28 AND SS CARS OR WAS IT JUST AN WARRANTY A/M REPLACMENT FOR THE GOV LOCK STYLE ?