JBL 15'' help??

JBLBANGER New member Username: Jbl15 Post Number: 1 Registered: Feb-14	Posted on Tuesday, February 11, 2014 - 23:16 GMT I have a JBL 15" sub in a big box with great air space in my chevy silverado. i even took out a seat for it. i also have rockford fosgate 1000 prime amp ran 2 it. i was wondering if this was a good combination or what? i mean it hits hard but i think it could do better for some reason... HELP ME??!!!
joe durkham Gold Member Username: Joe1234 Post Number: 1903 Registered: May-09	Posted on Wednesday, February 12, 2014 - 19:23 GMT Post the model of the amp, the sub and dimensions of the box including the dimensions of the port (height width length). Pretty sure you can fit two subs in there if you are looking to increase your output.