Retrofit Professional HiFi Amplifier

[deadrayne]

Hi Guys, I am not sure whether this has been asked before in earlier threads (If so my apologies), however wanted to know is it possible or has someone tried retrofitting a professional HiFi amplifier in the place of just a standard HiFi Amp. Do i need to code the vehicle and change the wiring harness in some sort of way or is it just straight plug and play.

If someone has done it please provide a DIY.


Thanks in advance