98 Dakota / Two Alpha Max 18's . RD D9 Build

[Savag3 10+ year member]

The box is going in the extra cab, a big slant front 12.92cuft before displacement tuned @ 33.5hz Two Alpha Max 18's on One D9 (@.5ohm) and 4 Kinetik HC2400's and Mechman 250amp alt , Eclipse CD5030 , two layers of Dynamat Xtreme on the roof one layer on back wall, edit: not going with E - Dead now , maybe some damp pro : First pix more tonite

Update :

Rear box wall 49"Wx34"H with port runners , port is full width divided into 11"Wx3"D runners (4 ports)

Box Floor 22"Dx49"W 12.53 degree front edge angle

Port finished

Floor attached

Side dry fit

both sides attached

Click to read more...

 

[DB-Audio 10+ year member]

nice job with the sound deadening

 

[Savag3 10+ year member]

yea didnt have very many sheets so had to make it work , it will all be at least double layer probly triple layer on the roof . .

 

[bumpin buick 5,000+ posts]

Any goals as far as numbers? I will be running a D9 on two alphamaxes for a daily setup but have no idea what to expect. Wasnt sure what you were expecting.

keep up the great work, its looking like it should be a real nice clean install.

 

[da box king 10+ year member]

dont even waste your time with that edead crap

 

[Savag3 10+ year member]

e dead is no good ? Im hoping for around a 153 @ 30hz but well see

 

[Savag3 10+ year member]

new pics uptop

 

[Mr. Slate 10+ year member]

This is gonna be good.

 

[MisterGrubbs 5,000+ posts]

e dead is no good ? Im hoping for around a 153 @ 30hz but well see

Musically?

:/

Those subs are loud and that amp is great but that's a high number - if you want to achieve it, I very much hope you get that box right //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Good luck, I'll be watching.

 

[RAB 10+ year member]

im doing a wall with 2 18" rd hw and 3 d9s.im startong the build after the show this weekend

 

[Savag3 10+ year member]

Musically?
:/

Those subs are loud and that amp is great but that's a high number - if you want to achieve it, I very much hope you get that box right //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Good luck, I'll be watching.

yea kind of a random number and i did say hoping so well see , , the cab is really small tho so that might help , , im hoping to get a higher number on some other frequency's too

 

[Savag3 10+ year member]

im doing a wall with 2 18" rd hw and 3 d9s.im startong the build after the show this weekend

nice i have some HW too but not enough battery or alt to back them yet , hopefully soon . . i want to wall up four HW 15's in my Bronco, but gotta stack some feds first , cant wait to see your build , is it in the caddy ?

 

[RAB 10+ year member]

no im actually doing this one in a crown vic 2003

 

[Mr. Slate 10+ year member]

Please keep us posted on this thread.

 

[GetLikeMe 10+ year member]

Friend actually has a truck similar and looking to get a alt how much you get yours for from mech?