chevyin
1/2 ton status
Correct, the front has an angle shim and a zero rate. With the Dana 60 I cannot just change the spring perches to change the pinion angle, thus the angle shims. Also, remember that on the Dana 60 the driver side perch is about 1 1/2" tall to compensate for the passenger side perch being cast into the carrier housing. On the back I have an angle shim just for setup. When I am sure of the final angle needed I will weld the new spring perches at that angle. Good observation though, Gaspass.

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and with 1/8" clearence it's tight but works....
