UPS just dropped off my springs

Correct me if I'm wrong, but aren't the springs for the Contiques all the same from 97+ (duratec and zetec) and what changes the front drop is the weight of the engine? zetec is cast iron and the duratec is aluminum, so the zetec gets a slightly larger drop in the front?


2005 Ford F150 SuperCab FX4 1964 Chevrolet Impala SS 1998 CSVT: 354HP/328TQ @ 10 psi, now gone