Hi, I have a 1984 380sl and wish to pull the Becker Grand Prix and replace with a Blaupunkt Reno that I have as a spare . . the grand Prix is exhibiting all the typical problems which I am tired of dealing with. My question is are they plug adaptors that i can use for the Blaupunkt as the Becker uses pin connecters versus spades. I do not have the Blaupunkt connectors unfortunately, any advice? Thank you!