knighthauler deep sound

[dabears]

When I did the yellow KW I put the stock speaker up front by the grill the sound that carried back into the cab added a nice bassy tone to it. it sounded pretty good and was loud as well. nothing sounds as nice as the Knight hauler box's but they are as big as a globe cab, let alone tryin to squeeze into a king

[RCP57]

You may also want to try adding some Dacron or home insulation to the box. This is an old car audio trick to make the speaker feel like it's in a larger enclosure than it really is. It should help with the low frequency sound...