dimondntr2004 Posted February 7, 2018 Report Share Posted February 7, 2018 I have a 08 tahoe wanting a ported box design or build for 4 fi sp4 18s. I'm powering them with 2 Orion hcca 5000.1 d spl amps, and a 80 ah limitless lithium . I prefer subs up port back... 48x36x27 is what will fit Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.