AfterMarket SoundSystem

I am looking into about buying a truck since i just turned 16. Since i am a teen a got to have the sound system. ANd i was wonder if i i can mount the subs and amplifier in the bed if i get a cover or sumthing. And i live in massachuttes will the cold wheater effect it...

You Should Be Fine I Have Lots Of Friends That Install Them In The Bed They Covered There Beds With A Fiberglass Tonnel Cover. Were In California It Gets In The High 20 To Low 30 In The Winter We Also Have Lots Of Moister (fog) Most Of Them Cut A Hole Thought The Bed And Cab So That U Can Hear The Sounds Better