my car sound set up my amps an subs?

[Ryan]

ok i have 4 pioneer spl there 3000 watts each one 1000watts rms im running 2 3000 mono block power acoustic amps with a cap an extra battery i have a kenwood kvt 512 indash an i have 4 6x9 an 4 6 1/2 s an 6 tweeters im runing a 1800 watt power acoustic amp wit dem is dat a good set up or is there sumthing wrong its in a grand prix 05 im getting it put in in da morning but i need to know how u guys think it wud sound eed back plz