basically i feel as if my subwoofers should be giving me more bass than my friends lower end memphis subs in a sealed box.
i have 2 4ohm jl w3's in a ported by like this one http://www.bestbuy.com/site/olspage.jsp?sk...d=1218011770155
and i have this amp powering them. http://www.quantumaudio.net/solaramp_qsa1500d.htm
2 gauge power and ground. its a 97 buick lesabre.
hes got some boss amp and everything and i just feel like i should have more bass. i have the subs wired like this http://akamaipix.crutchfield.com/ca/learni...C_4-ohm_2ch.jpg
even though its a monoblock amp it has 2 sets of speaker terminals. if i wired them up like this would i get alot better performance? http://akamaipix.crutchfield.com/ca/learni..._4-ohm_mono.jpg
thank you to whoever responds.