Anyone else think this will work

[Jville140db]

ok so i'll be getting my truck soon damn money issues any way i worked on one today and got my measurement and it looks like im gonna end up with 3.5 cu ft internal volume in the box im going for a lite SQL set up any body think 3 Type R 12's will do in the low to mid 140's sealed in a 2005 and up trailblazer with proper power

[cracker]

so your trying to do 140s with 3 12s in a 3.5 sealed box? im not sure really but it depends on the box and everything else really, like amps, electrical etc. just my thoughts though

[Jville140db]

Ok then I will elaborate a little more into setup 2 optima yellow tops in the back large lead acid up front for batts, big 3 upgrade, 140amp alt it comes stock on the truck with the tow package, amp is a hifonics 1606d. All I want to do is be able to run bass race 130 to 139.9 I would like to have a little headroom if I get a small late start or some thing like that maybe a 143 is all im asking for

[may03LT]

140amp alt it comes stock on the truck with the tow package

look in your glovebox and check your RPO codes:

KG3 145 amp generator

KG4 150 amp generator

Either way, the trailblazers factory charging system sucks, I had voltage drop running a RF T4004.

Also, are you trying to stay under the windowline for dbdrag?

[Jville140db]

nonot trying to stay under the window line trying to save as much space as possible the little cargor door thats back their i dont want to come past that and i need to put the amprack on top of the box to save space my friend had a similar setup i did for him lower en infinity stuff though heres a vid

I want to replicate just bigger better equipment and no plexi cover of course this is gonna be my daily driver i want to have some room

[Lowroll]

ok so i'll be getting my truck soon damn money issues any way i worked on one today and got my measurement and it looks like im gonna end up with 3.5 cu ft internal volume in the box im going for a lite SQL set up any body think 3 Type R 12's will do in the low to mid 140's sealed in a 2005 and up trailblazer with proper power

Your doind this for SQ? sounds more like SPL. I have 4 sealed soundstream 12's in an S-10 & it only did a 140.3 iv done some more work and got it a little louder but i dont know about doing it with 3 type r's

[Jville140db]

what kind of vehicle do you drive

edit- I do realize that what i am asking out of the system will be pushing it but no if i was going for spl i'd wall the damn thing off but i dont want to go that route again on a daily driver check out the rolla you will understand it on my profile

Edited August 31, 2009 by Jville140db

[Lowroll]

what kind of vehicle do you drive

edit- I do realize that what i am asking out of the system will be pushing it but no if i was going for spl i'd wall the damn thing off but i dont want to go that route again on a daily driver check out the rolla you will understand it on my profile

I drive a 1994 standard cab S-10. I got lucky & my box peaks at 38 hz so it really fools people. they think im ported when they hear the bass & see the windshield flexing.

[Jville140db]

I take it its not a blow through right on the meter you may not have enough room for the wave to complete that what im banking on that setup in the vid did i think mid to high 130's and it was a 4th of the power im gonna be running and smaller subs so thats why im curious

[matt402]

Your doind this for SQ? sounds more like SPL. I have 4 sealed soundstream 12's in an S-10 & it only did a 140.3 iv done some more work and got it a little louder but i dont know about doing it with 3 type r's

sealed = crap spl