what all had "premium sound"?

[Sho_Freak]

i would like/need to know what vehicles other than the SHO's had for premium sound (amp, just tape player and speakers)?

 

[jelloslug]

It was an option on every Ford, Mercury, and Lincoln vehical. You will want to stick with early '90s vehicals though, by '95 Ford had started to switch over from Sony stuff to Clarion and the connectors and shape of the radios was different and is not a plug and play swap. If it has premium sound it will say it on the speaker grills somewhere.