If you open the door there will be a star head bolt in the door jam on the speaker grille, you just unbolt this and it should come right off.
For the front speakers you need to take off the dash pad and the rear speakers you need to take off the rear speaker panels.
The front speakers will be 6 1/2`` and the rear are 6x8 for hatchbacks.6x9s can be added with some custom aluminum strip brakets and grinding out the hole a little.
The front speakers in a 1989 Mazda B2600 truck measure 5 inches by 7 inches. These speakers are located in the front doors.
I had taken my car to circuit city to have speakers put in my 1990 Cad deville. They said they had to pull the dash off to put the speakers in the car. Sorry not more info.
Yes the front seats from a 89 mustang v6 will fit in a 91 mustang, the tracks are the same.
In the doors its 6 1/2" The dash is 3 1/2" The back is 5" x 7" I just replaced all of my speakers in my 1989 convertible and it sounds amazing!
to the best of my knowledge:5"
Near the front of the gas tank
5 1/4 front and rear
Will parts off 1985 mustang interchange with 1989 gt mustang?
low coolant If your coolant levels are fine the next thing would be is to install a new thermostat.
Should be 4 speakers. Two in the front dash, and 2 in the rear behind the seat.