Anyone know the size of the current speakers in the door panels and the rears
are they a 5 1/4 or 6.5 this is for the non Logic 7
thanks again

 

I do not think the speakers are either of those standard sizes. But I haven't taken the panels off to look, so I could be wrong.

But... Companies like Harmon Kardon and Bose will commonly create their own proprietary designs which are intentionally non-standard... and difficult to replace.

 

...do a search, I know one of our members (maybe tatoegi?) has changed out everything