okay this isnt of my own doing but it has been done numerous times to 4Runners and other Toyota trucks on other forums I belong to but I havent seen it anywhere on this forum for anyone.
the Scion (and later model toyotas) stereo is a plug and play upgrade, even the nav. unit in later model Toyots camrys etc will work. they are all double DIN size and fit with a little filing or dremel work.
the scion 1807, 1808, 1809 are sat. ready and all sorts of new technology I wont list (if interested look the model numbers up)
being a "factory" head unit most places sell them for nothing at all (all day long on car part.com for under 100) and an added bonus is no one hardly ever steals factory style headunits anymore.
can someone post up images of the1807-1808-1809, my computer wont let me save pics right now for some odd reason.
these are great upgrades on the cheap, many functions and sound parameters- when scrolling through the XB, TC and Xa- shosse XB for best sound depth in your cabs.
Sat. ready and Ipod plug in capable plus features I havent listed for most all the models.
some of you will need to unplug your factory amp (behind passenger side glove box) if your vehicle has one, most bare bones trucks didnt, its the 4runners I have found the amps in.
I will post up pics of one in my 92 4Runner dash (same exact dash as your 89-95 trucks) I used an 1807