easy turn it down!!!!!
what you can do is use body deadener available at panel beater suppliers (same as the car audio stuff but much much cheaper) apply this to the surfaces of the panels it will help
also make sure all the trims around the rear windscreen and boot lid are tight....
I had the same problem, i did it budget. couldnt work anything out and then i Got a tube of sikaflex from the hardware store and filled in all those little bits in the boot lid, got rid of the rattle good
Hey fellas,
Which way is your sub facing? I got a 89 Skyline and I removed the wooden panel in the boot and placed it flush against the back seats, towards the front of the car. More volume + less panel rattle! Otherwise use bitumen based sound deadner from Jaycar. That does the trick.
R31man
it might stop those rattles but how do u stop rear vision mirrors moving , front doors rattling etc. hehe the joys of silly loud stereos
as ive said hundreds of times b4 , do the space invader trick in bootlid , bitumastic paint everywhere , carpet and foam all places , tighten any possible screws and cut the metal behind the back seat (theres a trianglur shape , just cut to it) , and if you have a calais flip middle rear seat , leave it down , u can see the sub and also provides way more sound to pass into the cabin , inturn sounds better.