I have a 1983 300D turbo with a bad head. I found one online at a junk yard that is relatively close, though I am not able to get there durning normal business hours. I have a friend who is willing to got get it. I didn't want to waste his time so I called to find out if it was still available and also asked if it was turbo or not. He said that it is there, but that it was not turbo. Someone else I know, who works on a lot o MB's, thought that was not accurate, but wasn't 100% sure. Is it possible for an '83 300D to come without a turbo?