Axle question

[Dennis Y]

Are 69 GT 350s 28 or 31 spline axles?

[Coralsnake]

All 1969 GT350 rear axles were 28 splines.

They came as 3.00 and 3.25 ratios in both open and traction-lok .

WES-AB -traction-lok

WES-AC -open

[shelbymann1970]

Are 69 GT 350s 28 or 31 spline axles?

You could of asked me that question Dennis. 

[FL SAAC]

All 1969-70 GT350's had a 9 inch rear end.

1969/70 GT350 had 28 spline rear axles and the GT500 had 31 splines.

If still in place the tag on the differential will have all the Information

I hope this helps.

[Tomdeg]

We're the cases standard or nodular?

[shelbymann1970]

We're the cases standard or nodular?

standard on GT350