Recent update....
I threw the 4 DD 3510's in the wrangler for a recent show and did a 155.4 winning my class and loudest of the day...there was a special 30hz class and I decided to enter that as well....even though I had little ole 10's and there were 18's ...15's and plenty of 12's in that class...I think I had the smallest subs....I still won that at over 144dbs...at 30hz...not to bad considering I forgot to turn my subsonic filter down...It was set at 40hz //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif