Speaker Upgrade Question

[mmeachem]

My Passenger Speaker went in my 2000 Tahoe 5.3LT NBS W/Onstar and rear sub

I know in the front the speaker is 6-3/4'
And the back is 5-1/4
What about the rear sub?????????????????????

Also what type of speaker-component-regular

And what Wattage-Ohms

Last Question I promise how hard is it to install and is there a thread you can me with info and pic ]

thanks

 

[blueflamed03]

6 1/2" will fit i front door and I had 5.25" in rear doors. Sub, is it an 8"?

 

[mmeachem]

what type of speaker

best brand under 100

any spicifics

 

[blueflamed03]

I have my favorite, but it may vary from yours. I suggest go listen to as many as you can...let your ears and wallet decide