ok i bought 4 speakers for my truck.. can i install them with out an amp?cus i seen a guy with speakers and no amp and they sound good. and if i do put them in do i need to put any thing in my stock stereo? and these are just speakers not subs
No you'll be fine as long as you bought the right size for your truck. Sounds like you're just starting off in car audio, so it'll sound better than stock. After awhile, when you get tired of that sound, then invest in a 4 channel amp. It'll make it sound even better. Then from there, you buy high quality amp and speakers. It'll stop once you run out of cash.