simo_152

I have an early 1980's mercedes and am wondering if it is even possible to install this unit (AVIC F310BT) in it http://www.pioneer.com.au/Products/Navi ... 310BT.aspx this is where it would go http://i32.tinypic.com/9teiad.jpg http://i29.tinypic.com/es6fmf.jpg the stereo in there at the moment is just a detachable single din installed in like 2006, the pioneer unit is obviously a double din. below the stereo is the ashtray and cigarette lighter which is never used. is this even doable? cheers