Anybody with Ext cab Silverado?

[bradfordpoole 10+ year member]

Post up for setup. I need some ideas.

Click to read more...

 

[outsideshot23 10+ year member]

i have a sierra ext cab... what year model you got... if its new the floors are a pain in the ***

 

[bradfordpoole 10+ year member]

Its a 99 NBS.

 

[bradfordpoole 10+ year member]

bump....nobody?

 

[Boogie Knights 10+ year member]

Stock headunit

PAC AOEM-GM24 -- To add amplifer to stock radio

USA SPEC PA11-GM --- To add iPod control to stock radio

 

[JBGabriel 10+ year member]

Stock headunitPAC AOEM-GM24 -- To add amplifer to stock radio

USA SPEC PA11-GM --- To add iPod control to stock radio

Why dont you just take the rear seats out?

 

[bradfordpoole 10+ year member]

Haha take rear seats out maybe?

 

[outsideshot23 10+ year member]

i will have to get a pic of mine... Take your seats out. Build a massive box ~ 7cu ft per sub for 15's or 18's. keep it under the window line.. subs forward ports up is the loudest hands down. Slot port accross the back glass.. no precision ports. You will enjoy it. im hittin gover 155 db

 

[outsideshot23 10+ year member]

i forgot.. These trucks are tuned really low... tune your box to around 38 hz. lots of port.. 38 hz will move lots of air... you will be impressed

 

[outsideshot23 10+ year member]

my last box

 

[andrew2944r 10+ year member]

Make use of your space, lol

 

[slam 5,000+ posts]

I was looking for ur thread too andrew

 

[Boogie Knights 10+ year member]

I still use my backseats.

That's the only reason I haven't taken them out.

That and I have to save up money for more subs and electrical upgrades.

 

[bradfordpoole 10+ year member]

bump

 

[outsideshot23 10+ year member]

You are not going to be able to get anythign very loud under your seats PERIOD. I have a custom box build to go under mine when i had them in and the most you can get is around .75 cu. ft per sub which is nothing. I had 2 solobaric 10" l7's and they just werent very loud... you cant get anything lous with that little of airspace..