[matt300zxt]

Ok, I had a 79, and easily threw some 5 1/4" behind the seats, holes matched up perfectly! On my 82, I go to put some 6.5" today to see how they fit, and the things are WAY off. They go in the hole, but the places where the screws go, are no where near the 6.5" speaker. The speaker appears to be too small. What size came stock in the rear on an 82, were they bigger than the 79s or what? My friend has a set of 3 way MB Quarts he's gonna sell me and I was curious if the 5 1/4" that comes with it will fit in the back or not.

 

[Cody 82ZXT]

I have the Quart Co-Ax behind my seats. The speaker itself fits in the hole and I had to drill new mounting hole to mount the speaker. The factory grills fit if your careful and line things up right. You would never know that they are there unless I point them out.

Cody 82 ZXT

 

[Unknown User]

"I think" that the 82-83's had larger rear speakers than the 79-81's. Also I would say that MB Quart is the best mid-range speaker made.

**** luck
Jason