my car MB 83 300D Turbo
i have a cd player and the rest is stock audio equipment
does any one have a diagram for the audio wiring
because i dont even know where the amp is??

i am wanting to put a good amp, better speakers, and two sub

i have no clue about the wiring in this car
i am audio illeterate pretty much
any help would be greatly appreciated

cheers

 

I am not real sure on this model but many earlier mb cars did not use an external amp. also many only had 4 4X6" speakers that did not sound that great. I used to install aftermarket units in mb cars from the mid 70s until the late 80s so I am not sure about your car but it may have a built in amp in the radio. Perhapps someone else can help better.