Auto >> AutoSPT >  >> Engine

Front and rear spring rate size for stock suspension on Datsun 1600 510?

Front:

* Spring Rate: 85 lbs/in

* Coil Diameter: 1.75 in

* Free Length: 10 in

* Number of Coils: 6

Rear:

* Spring Rate: 110 lbs/in

* Coil Diameter: 1.75 in

* Free Length: 10.5 in

* Number of Coils: 6.5