Justwakin

I have been reviewing all the links in here for a 94 sc400 and I had a question. I was told by Car Toys that there is no harness adaptor that I can buy to plug into the stock harness for a after market cd player. is this true? and if so would anyone have a write up that tells me what wires i need to splice into? Im also putting in new speakers so should I go ahead and run new wire or splice into the stock wiring as well? Thanks, Justin B.

would anyone also have the blue print of all the screws holding the doors on so i can get the job over quick? and anyone have any harness info for me?

im replacing all the audio in my friends 94 sc400. all of her mids are gone and nothing but trible is comming out. she wants me to install a alpine cd player with alpine speakers. i was wanting to know if anyone could post up pics of their cd player installed in their sc 300/400 so i can what it looks like. i was told i will need to make a custom part at the bottom of the radio where it curves to the shifter. could anyone help me here? and is there a harness made for this car or does it need to be hot wired?