help with upgrading my system

[brybry354 10+ year member]

i have two 10" Kicker Comps in a sealed truck box with a 300.1 kicker amp.

should i cut 12" holes and put two 12" KickerCVRs or put two 10" Solo-Baric L5's?

and im going to buy a 750.1 kicker amp...not enough money for the 1000.1

what kicker subs would your recommend for a 750.1 amp (http://www.sonicelectronix.com/item_6595_Kicker+ZX750.1.html)

in a sealed truck box (http://www.supercrewsound.com/commerce/product.jsp?prodId=214&catId=21)

Click to read more...