/o/, I've had a hankering for a specific car lately, but

Sounds like a late 1950s Cadillac is in your future.

No hardtop sedan 20 feet long has ever been made. The longest full size hardtop sedans ever were about a foot short.

Neither has a hardtop car weighing over 5500 lbs ever been made. Even GM clamshell wagons don't reach 5500 lbs, and the stretched Cadillac Series 70/75 only ever reached it as a pillar roof sedan.

>>13661263
Ok, so 19 feet and 5000lbs or so, I have a bit of leeway.

I do want my wings and torpedoes though.

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some kind of mercedes

Oh, and it should be American.

http://www.sovereignauto.com/vehicle-details/1970-pontiac-400-v8-executive-hardtop-sedan-f132bbca163748eaac6bec1898732833/

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The high point of torpedo bumpers was probably around 1955, plus minus a few years. Fins started developing in the mid '50s and disappeared extremely quickly after 1960. In terms of length, weight and styling the optimal choice would be a '54-'56 Cadillac Sixty Special ('57-'58 for smaller torpedos and bigger fins), but those will be expensive so it's worth combing through the offerings of other American brands around the same time as well.

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>>13661374
However Cadillac in particular designed a renaissance of fin inspired styling on their full size deVille models, albeit in boxier shape, as late as 1970, and their lower price makes them a formidable option if you can live without torpedos.

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>>13661413
I meant to attach this photo.

>>13661338

>over 20 ft long
>5500 hundred lbs
Of course its american

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Wants a big car with a big engine.

Get that GM crap out of here

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>>13661439
Needs more big.