Mine's the single din cassette only unit :(. I like that adapter though! Maybe I can upgrade to the double din cassette/cd to keep it original.
I'd like to keep it original to the 4Runner radios of that era if possible, however that is a really good option too. Especially with the adapter...
I am sooooo sorry for reviving an old thread. But I'm picking up a 98 base tomorrow with this same single din tape deck radio and have been dying trying to find a bluetooth or aux in solution while keeping the original deck.
Almost gave up and was gonna go for a retro looking modern radio and...