What are the differences between series 62 and Eldorado?
Cadillac Eldorado Biarritz convertible	Cadillac series 62 convertible
Broad and curving chrome molding on the Eldorado	More restrained molding on series 62.
Grill with 3 rows on Eldorado.	1 row on Series 62.
Chrome-V over backlight on Eldorado.	No V on Series 62.
Eldorado Hard Boot.	Vinyl cover on Series 62.
Eldorado had its own interior with more chrome and different pattern.	Series 62 interior.
Eldorado hubcap.	Series 62 hubcap.
Airsuspension on the Eldorado. ( Air-Ride )	Regular springs on series 62.
Three two-barrel Rochester carburettors on Eldorado.	Singel Carter four-barrel carburettors on series 62.
Rear axle ratio 3.21:1 on Eldorado.	Rear axle ratio 2.91:1 on series 62.