The last year for 560SEC was 1991 - I had one.

 

I own a 1986 560 SEC and I love it the car has good power and the ride is smooth I think the coupe looks way better than sedan.but dont get me wrong the sedan is still a benz so buy what looks good to you, after all you will be driving it

 

Just wanted to know if any one could tell me of some mods I could do to my 86 560SEC to get more horsepower,I live at 6,100 feet above sea level so Im not getting stock horsepower out of her thanks

 

There are AMG mods out there if you can find them.