this is what am thinking to do

[gm4x4]

i will change the stock speakers with 6 ½ 3 way sony for the doors speakers

and two 4x6 Pioneer with 4-Channel amp Pioneer.

 

do i need to get anything else ????

 

 

 

 

 

 

 

sierra 03

[Wingnut]

You will lose some low end freqs by installing aftermarket mids and tweets.

 

You might want to look into your options for subs.

 

Just my .02

[Chipr777]

Ditch the sony and pioneer speakers. Pioneer makes nice head units but they're amps and speakers are crap. Some better ideas are Polk or Boston Acoustics for your speakers. Check out Memphiscaraudio.com for a good amp. Quality, quality quality. If you decide to go with subs, check out Memphis, JBL ect. Also when you change out your front speakers consider going with component speakers as your first choise instead of 3 ways. Cant go wrong with Polk 4x6 plates in the back and a Boston Acoustic componant set for the front. Have fun!

[stlmaj]

Infinity's sound great!!! For the front doors try 6002i's and the 4x6 infinity plates for the rears. It's a great combo!! Can't go wrong with the component set up for the fronts if you have the money to blow.

 

Matt

[stlmaj]

Oh and add some subs like 2 JL audio 10's and I agree with Chipr777 stay away from Pioneer amps