I just bought an Iway500c GPS which has a 10gig MP3 player in it. I want to hook it up to my stock radio in my 2003 Ram Quadcab- It's the upgraded Infinity stereo. I'd like to keep the stereo just because I like the use of the stearing wheel controls. It only needs one rca input, how can I do this?

Also as far as sound quality, has anyone replaced the sock speakers, with better ones for a more crisp sound? what did you go with?

Thanks in advance

 

Why does it need an rca input? Diamond component speakers are very nice.

 

My bad it's not an RCA it's a 1/8 inch female stero jack. Here's a link to the GPS.

http://www.lowrance.com/Automotive/P...s/iWAY500C.asp

 

If your asking if you can plug that 1/8 jack into a stock radio that is a no......

 

As is simple integration of new speakers to a Infinity system.