yeah they do its mostly because of the shop around here carries DD like i said its not a bad thing but its nice to see some new equipment.
he has the mustang with the 3 DDZ 18s right? ive never seen it in person but i seen some youtube vids of it. he needs some more port area on that thing he has like 3 6" aeros iirc i would have thought he would have gotten some higher numbers though
he had 3 ddz 18s in a tahoe on 3 m4s