Frame or chassis options for A bodies

Alter-k-tion is $4740 before shipping. Still have to buy fancy brakes.

Nice mopar cars aren't cheap to build , but if you are happy in the end . That is the most important .

Those Swartz chassis with brakes are 20K. But to quote them " gives your muscle car sports car handling with a luxury car ride " If that is your goal then you can justify spending the money.

Build what you can afford that makes you happy is the best suspension.