tibs Posted February 21, 2009 Report Share Posted February 21, 2009 my truck has some vents on the back wall that make alot of noise and rattles. What are they there for? what will happen if i seal them up? Quote Tibs 99 F-150 Build 8 twelves 8 - Re SE 12"s 2 - SunDown Audio Saz-3000d's 1 - vx4004 planet audio amp big 3 1/0 gauge MECHMAN 250 amp alt MySpace Link to comment Share on other sites More sharing options...
ChevyBoy Posted February 21, 2009 Report Share Posted February 21, 2009 i was once told that the vents are for a pressure release. so when you close your door, it closes easily and releases the pressure out the back. Quote Link to comment Share on other sites More sharing options...
jmsonoma03 Posted February 21, 2009 Report Share Posted February 21, 2009 cover them. Quote Link to comment Share on other sites More sharing options...
duece212 Posted February 21, 2009 Report Share Posted February 21, 2009 I sealed mine up, my ears pop when I turn on the heater/ac now from the pressure build up so I just crack the window when the heat/ac is on or put the fan on recirculate Quote Link to comment Share on other sites More sharing options...
Gearstix Posted February 21, 2009 Report Share Posted February 21, 2009 i was once told that the vents are for a pressure release. so when you close your door, it closes easily and releases the pressure out the back. truf. Quote 2005 Blazer Build... Mach 5 SPL-12s, Audiopipe AP3000.1D.. Link to comment Share on other sites More sharing options...
tibs Posted February 21, 2009 Author Report Share Posted February 21, 2009 truf. how did you guys seam them? some great stuff? sound deadener over it? Quote Tibs 99 F-150 Build 8 twelves 8 - Re SE 12"s 2 - SunDown Audio Saz-3000d's 1 - vx4004 planet audio amp big 3 1/0 gauge MECHMAN 250 amp alt MySpace Link to comment Share on other sites More sharing options...
sully Posted February 21, 2009 Report Share Posted February 21, 2009 I covered them with dynamat extreme then ended up cutting them out when i did the bed-cut so they are long gone now. Quote 2003 Ford F-150 Reg Cab layin body on 26's 2003 Tahoe 3/5 drop on 26's with a 408cid Supercharged engine. 2011 Camaro 2SS 2005 VW GTI Stage II ECU, CAI, 3" turbo back exhaust, FMIC, lowered 2" on some plastidipped 18's 2003 Hayabusa lowered, stretched, cams, nitrous and custom paint Link to comment Share on other sites More sharing options...
duece212 Posted February 21, 2009 Report Share Posted February 21, 2009 I cut out the bed vents. Covered the hole that was left with some sheet metal and self tappers, then threw some dynamat over that. They sealed up good and are solid. Quote Link to comment Share on other sites More sharing options...
Loudcav Posted February 21, 2009 Report Share Posted February 21, 2009 I just put some damplifier pro over mine Quote Link to comment Share on other sites More sharing options...
tibs Posted February 21, 2009 Author Report Share Posted February 21, 2009 cool ill just cover it with some sound deadening. just waiting for my truck to get finished with the alarm install Quote Tibs 99 F-150 Build 8 twelves 8 - Re SE 12"s 2 - SunDown Audio Saz-3000d's 1 - vx4004 planet audio amp big 3 1/0 gauge MECHMAN 250 amp alt MySpace Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.