i have a 2001 tahoe with 2 dd 9515's facing up behind the second row seats, and i meter the highest between 35hz-38hz . don't know if that helps u at all.
hello,
i am looking for 2 digital designs m1a amps.
please give me your best price including shipping to NY 10312. if u are local then maybe we can do a pick up.
thanks
i put 2 layers of dynamat extreme on and in all 4 doors and gate, 2 layers on the rear quarter panels ( kinda of hard if u have the rear a/c unit ) and 2 layers on the roof of my 2001 Tahoe.
it still rattles like crazy.
i have 2 9515 dd subs.