Deaden the from the windows down except the firewall.
Buy 6.5" component set(Crystal SSCS 6, Rainbow SLC265, eD 6500, CDT m6)
Buy amp for component set
Buy a new headunit( i have a temporary one though)
I have my sub and amp for sub. but not sure what to go next. I know everything goes hand in hand buy im a college student working part time so i was wondering what should i do next or first