Thats like saying, I ported and polished the head, got a reground cam, tuned the Ecu but kept the stock exhaust...

jrloz go argue with someone else it was my car my money and i upgraded it how i wanted too

cheers bear

Its not an argument if I am telling you the facts about you wasting your money, that's called stupidity.

look i have a pioneer head unit running the front JVC 6" two ways (not splits)
The factory amp running the back VDO 6" 1 way speakers and a BLAUPUNKT sub

Head unit was free got my speakers from the wreckers for $10
and the sub was $33 from cashies
installed all of it myself
and i spent $20 on rca's
LOL all up $63

i recon it sounds ten times better than stock and im happy with it.

Just as bear said

Hi Have you checked the speaker phasing as if one speaker is wired backwards it will still work but total sound level will be halved and not seen to get much louder as you turn them up. Cheers MD