View Full Version : Enclosure for 4 DC M3 8s ported

04-15-2014, 11:07 PM
I'm looking designs for a box for 4 dc m3 8s ported in a 2011
Silverado crew cab under the seat, on a 3.5k. Anybody done this yet?

04-15-2014, 11:39 PM
http://i678.photobucket.com/albums/vv143/cody474/060-1.jpg (http://s678.photobucket.com/user/cody474/media/060-1.jpg.html)

I'm working on something similar to this for my crew cab. I'm starting with just one pair of Tantric MD-8s and thinking slot port certered.

04-16-2014, 12:02 AM
Nice I've seen that one, only thing is our crew cabs seats are lower than
Extended cabs, harder to port as well. Would aero port or slot port be better?

04-16-2014, 10:49 PM
I was going to put spacers to raise the seat a little(1/2-3/4"). Some people put square tubing and raise the seat up to 3".
Aeroports are more effective with less port volume, and I even own a few 3" and bunch of 4" aeros, but I want to port forward over driveling hump and I like making inter-changing ports for testing different tunings/comp setups.

04-17-2014, 12:40 AM
Ya that would be nice deffinately gonna be a challenge, but
Should be fun.