well the plan is to wire my car with everything i want then get my head unit LAST so i get one that suits my needs and im not paying for **** i dont need

I want to run an amp with 1 possibly two 12's in the trunk in a false floor. hooking these togethor i think i can figure out. but is there a way i can run them off the stock deck (dont need to sound the best) untill i get a new deck with rca out etc..

also what size are the door speakers 5 1/4 iv eheard can someone confirm and do i want an amp for the front also?

 

Get a line out converter, splice into your factory speaker wires and run RCA's from the converter to your amp.

And yes, the speakers up front are 5 1/4".

 

a line out converter? k so i'd spice into my rear left and right.. would that killt he use of them two or should it work ok?

thanks!!

 

All you're doing is splicing in, so the speakers will still work...

 

I would really suggest you replace the factory head unit first. Its the most important thing. The signal strenth going to you amp from your factory head unit will be really weak. You get an aftermarket headunit with 4 or more volt pre-outs it will make your subs sould ALOT cleaner and hit harder. Your front and rear speakers will also sound alot better and play louder with an aftermarket headunit.
Wait for the subs, get a headunit first

 

Yeah, definitely get a new head unit. Just get a low end panasonic or kenwood. You rca voltage is going to suck if you use a converter. Trust me.