his back doors are way more solid than yours...comparing apples to orangeshttp://myspacetv.com/index.cfm?fuseaction=vids.individual&videoid=20571926
i have 1 sub and 1000rms and mine does more than that
i have a 97 tahoe 4door with my daytona 15s on my 9000d i didnt have much flex in the doors either. it was all in the roof, mine were upfiring as well port backhttp://myspacetv.com/index.cfm?fuseaction=vids.individual&videoid=20571926
i have 1 sub and 1000rms and mine does more than that
nothing wrong with a good hoim sure those are loud though.. i thinking about trading my xterra in for a HO