Well i have had my car in storage for a while now and im ready to get it back. with that said i wanna install a nice head unit, interior speakers, amp, and 10 inch sub. i already have a amp which 920watt kenwood which i will just use for the sub. but not to sure on what kind of head unit i should buy, sub, and interior speakers i shold get. i really dont wanna spend too much money on this the only reason doin this is because i dont have the mach stereo system in my car so any suggestions would be good.