right basically i`ve just put my sub and 6x9`s in the car an bought another amp to run my speakers off now i`m not sure if it would be better to run a whole other live cable from the battery to it....or what would happen if i just ran a live cable from the previous amp to the new one saving me having to pull all my carpet`s up in the pouring down rain any advice would be greatfull :confused:

i would have thought seperate wire to be safe but i'm no pro when it comes to installs

all depends if your origanal live wire is think enough to take the strain. if its only thin then i would run a new set of cables through the car to be on the safe side last thing you want is a electrical fire.

right i`ve run a seperate live cable from the battery the first was thick enough to take the strain but i figure better safe than sorry now the only hiccup i`ve got left is i`ve just figured i don`t now how i can get sound to run to the second amp seen as though i`ve just realised there aint no female audio sockets on the new amp an the ones runnin from the stereo go to the primary amp lol my head`s hurting now :confused:

cant you get some RCA splitters

how many outputs you got on back of head unit then? is there a sub out?

right i`ve tackled the situation and managed to sort it out thank you all for ya help i got in touch wit a bloke that used to work at in car audio i explained what the problem was an what sort of amp an what not i was working with an there was a cover on the opposite end of the amp whatscrewed off unbeknown to myself the input adaptor`s were under that lol and yes i purchased some rca splitters because there was only a high input block i was getting worried of having to try an find something to convert it to low input but worry over cheers folk`s