snyderd758
10+ year member
Senior VIP Member
I didnt see were it said you were going to build a box. Both of the these offer more mounting depth then you stated. I bought the fox box it sounds great but i cant recommend it because it took me 2 months to get it. I also surf the chevy/silverado forums and they all rave about subthump. Here are the links:http://www.foxacoustics.com/ProductDetails.asp?ProductCode=GM%2DCC%2D210%2DV%2D07.http://subthump.com/Chevrolet-GMC-Sub-Boxes/Silverado-Sierra-Crew-Cab/07-Up-New-Body-Style-GM-Crew-Cab-Dual-Downfire-Box.html
---------- Post added at 01:34 AM ---------- Previous post was at 01:33 AM ----------
Subthump link didnt post for some reason. Give it another try:07 & Up New Body Style GM Crew Cab Dual Downfire Box
---------- Post added at 01:34 AM ---------- Previous post was at 01:33 AM ----------
Subthump link didnt post for some reason. Give it another try:07 & Up New Body Style GM Crew Cab Dual Downfire Box
