loburbon Posted July 6, 2008 Report Share Posted July 6, 2008 im goin to be runnin 2 dd 8's in my cobra and im getting ready to build the box. should i do subs and port back or subs back and port to the side.? Quote 2000 gmc yukon 4 sundown Zv3 15's 4 dd m2a's kenwood kdc-x994 2 batcap 4000's 1 batcap 2000 dual alts. 154@37hz and climbing http://www.cardomain.com/ride/3231683 http://www.myspace.com/torque150 Link to comment Share on other sites More sharing options...
shooter69 Posted July 6, 2008 Report Share Posted July 6, 2008 With stangs, I see a lot of people doing subs up, port back Quote (1)Fi BTL 15 (1)AQ 2200d 4.33 Cubes~33hz Big Three done XS 1200 in the back Link to comment Share on other sites More sharing options...
trappin859 Posted July 6, 2008 Report Share Posted July 6, 2008 (edited) What year cobra is it? If it's a fox body cobra, I'd say sub up, port back; but if it's a trunk, sub and port back should work nicely. Or, you could always seal the subs and port from the trunk and have them firing into the cabin. Very similar to a blow-thru on trucks. Edited July 6, 2008 by trappin859 Quote Current '09 mazda3 4dr clarion hu 2x 10 fi X subs(looking to upgrade) amp(looking) Alpine type-r comps in front type-r coaxials in rear Link to comment Share on other sites More sharing options...
loburbon Posted July 6, 2008 Author Report Share Posted July 6, 2008 its a 96 cobra. the sn-95 body Quote 2000 gmc yukon 4 sundown Zv3 15's 4 dd m2a's kenwood kdc-x994 2 batcap 4000's 1 batcap 2000 dual alts. 154@37hz and climbing http://www.cardomain.com/ride/3231683 http://www.myspace.com/torque150 Link to comment Share on other sites More sharing options...
byron2817 Posted July 6, 2008 Report Share Posted July 6, 2008 do sub & port back.ur going to get loud and sound good Quote NEED TO GET LOUDER!!! Link to comment Share on other sites More sharing options...
David Posted July 6, 2008 Report Share Posted July 6, 2008 do sub & port back.ur going to get loud and sound good and have yucky trunk rattle. Quote Link to comment Share on other sites More sharing options...
trappin859 Posted July 6, 2008 Report Share Posted July 6, 2008 do sub & port back.ur going to get loud and sound good Hmm... I always thought that going sub up, port back in a trunk car would cause excessive rattle on the trunk lid. Quote Current '09 mazda3 4dr clarion hu 2x 10 fi X subs(looking to upgrade) amp(looking) Alpine type-r comps in front type-r coaxials in rear Link to comment Share on other sites More sharing options...
Shyne151 Posted July 6, 2008 Report Share Posted July 6, 2008 Subs and port back... I think the 96? had fold down rear seats right? if they did and you want it to sound good, not rattle, and be loud... port and subs firing in sealed off from the trunk. Quote -Installer for Duke's Car Stereo 2000 Pontiac Grand Prix - Ported Eaton M90 S/C, 3.5" pulley, XS Power Headers, 1.9 Rockers, FWI, Poly Motor Mounts, Custom Tune. RF T1000-1bdCP and T400-4 Boston Acoustics SPG 555 Kenwood eXcelon 995 RF Punch 6.5" components and MB Quart Premium 6x9"s Powermaster Alternator, YellowTop D34, Vmax CT1000 Link to comment Share on other sites More sharing options...
loburbon Posted July 6, 2008 Author Report Share Posted July 6, 2008 Subs and port back...I think the 96? had fold down rear seats right? if they did and you want it to sound good, not rattle, and be loud... port and subs firing in sealed off from the trunk. yea it has the fold down seats. so firing into the cabin sealed off would sound better then firing to the rear? Quote 2000 gmc yukon 4 sundown Zv3 15's 4 dd m2a's kenwood kdc-x994 2 batcap 4000's 1 batcap 2000 dual alts. 154@37hz and climbing http://www.cardomain.com/ride/3231683 http://www.myspace.com/torque150 Link to comment Share on other sites More sharing options...
finkster Posted July 6, 2008 Report Share Posted July 6, 2008 yea it has the fold down seats. so firing into the cabin sealed off would sound better then firing to the rear? generally speaking yes...also there will be alot less trunk rattle because most of the sound and pressure is aimed inside the cabin...Good luck Quote DAT 4125------>RE XXX comps active Eclipse cd7000 I serve drunks for a living Link to comment Share on other sites More sharing options...
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