I built a false floor out of mdf and fibreglass. Then a tub out of mdf to place the amps and fans in.
System Specs:
Alpine 9835 Head unit
Alpine XM Radio tuner and Antena
JL adui tweeters
Kicker RMB6 (doors)
JBL 6x9 (rear deck)
JL 10W6 Sub
JL 500/1 Amp
JL 300/4
1 Fared Capacitor
Dynamat (top to bottum) 3 layers in trunk, 2 layers on doors
Optima Yellow top battery
Car Specs:
Nology wires
17 inch MSR Rims
Eibach Springs
Koni Yellow struts
Neuspeed Strut bar
Slotted brake rotors
That's about it. I have a set of OEM fog lights and a mugen front lip to install.