gettin ready for sbn

[Zade08 10+ year member]

been a while since Iv been on. ill get to the question.

Is 4 sundown saz-2500 v2s and 2 sundown team 15s in a trunk car retarted?

ported through rear deck and sealed off behind the back seat firing forward.

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[adulbrich 5,000+ posts]

Depends on the trunk. Don't cram those 15's

 

[Zade08 10+ year member]

enclosure is looking at about 6.2 cubes net with 2 6" precision aero ports tuned to 35hz.

 

[adulbrich 5,000+ posts]

6.2 a piece, or total? If that's total, the box seems to be slightly on the small side. Also, I'd run more than 8.something square inches of port area per cube. I know aeroports are more efficient than slotted, but still..

I've got 18 square inches of port per cube for my 12". I know that's on the high side, but still..

 

[Zade08 10+ year member]

looking like the fi team series 15" is gonna fit my application better than the sundown team 15s.

 

[Zade08 10+ year member]

was extremeley limited on space in the rear deck. 08 lancer gts btw. the problem is this started out as a daily build with 2 btl 15s on 2 2500s and now has moved into something im going to be burping at sbn. or atleast trying too.

 

[LosIsATool 5,000+ posts]

If you are only burping 6 cubes net might be ok. 6 cubes gross is not happening. That's good for 12s. And burping you want more port.

 

[adulbrich 5,000+ posts]

Yea, more port=more efficient

 

[LosIsATool 5,000+ posts]

Yea, more port=more efficient

More efficient but more centered around a smaller bandwidth.

 

[adulbrich 5,000+ posts]

More efficient but more centered around a smaller bandwidth.

True. Does op want SPL or daily?