And yes I'm going to clean the surround and spider landing, it will be d1 stealth coils elsp w/5 spiders & direct leads, amp is a DD z1 @.5ohms,2 3400s & 1 3100 up front, 270 amp alt. Box will be 5.25cuft net w/ 88 sqin of port tuned to 36hz, sub forward port up. Like to know what ya'll think.