direct and to the point thanks in advance for any help. i have a 2011 chrysler 300 that im looking to put two amps in and changing the speakers etc. however i cannot change the headunit by any means. the headunit controls the heated/cooled seats. the climate control. literally everything. how can i come up with the rca outputs for two amps? there probably isnt and preamp outputs on said unit? what should be done here. the right answer is not "seek professional help or have a professional do it" im going to do it myself thanks guys