sub and amp install

[jonneya6]

i have a 2000 tahoe,im puttin a 10 inch sub and amp in the rear,can i run the exsisting imput feeds to the 8 inch,to what now will be the amp for the sub?is that 8 inch already amped? im usein my stock stereo..what do i need ?i know i can do it mechanically not electrically.....

 

[TnTahoe]

i would suggest you go buy a line out converter from walmart or where ever and it should just splice into one of your factory speakers and there ya go