Recent content by pat koepp

ive got 3 ample audio dual 4ohm 10" subs behind rear seat firing foward w/.87 cu ea. and auto 1700 stuck to they butt.u cant hardly see out the truck

i have a design for 3 10s that go behind rear seat of a 2002 4 door silverado. .87 cu ea 10

hey everone,my name is pat. im a old school car audio installer.i been out of it for bout 20 years now and now gettin back in it. (like i can handle the loud sound and spl like i used to). i was jus wonderin what happened to the M&M subs? man i loved them and now cant find anything on...