I am pretty sure the horn under the hood plays coocooracha! I was pretty shocked at some of the half-assed modifications that were done to this car. The good news is the axillary vacuum pumps works and I got the connector, etc for my car. This is the second W126 that I have seen in this yard that had a spoiler installed. I'm not sure what the the print on the rear glass says but something like Copala? Maybe it is a gang thing.

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1991 F250 super-cab 7.3 IDI. (rebuilt by me) Banks Sidewinder turbo, hydroboost brakes, new IP and injectors.
2003 S430 - 107K
1983 300SD - Tanoshii - mostly restored ~400K+.
1983 300SD - Good interior. Engine finally tamed ~250K.
Monark Nozzle Install Video - http://tinyurl.com/ptd2tge