I've recently come across a pair of old Marantz two-Ways. The cabinets are nice, but the woofers are shot. I would like to completely refurb these using new woofers, tweeters, and crossovers. I figure this is the place to go, so where do I start? I'm willing to spend some money to get good sound. I'll be hooking them up to a nice Kenwood amp, through which I'll be playing vinyls on my dad's old Dual turntable that he bought back in the sixties. it still runs great!. Any help would be greatly appreciated.

Ryan