78 Magnum and 78 Power Wagon in Local Pickapart
The rear sway bar on the Magnum is a bolt on for 71-74 B body.
Def get the hard to find cruise cable to carb linkage and pin.
Also the trans bracket for the floor shifter.
Those two parts shouldn't be more than $5 and are worth almost 10 times more on ebay!
...BTW the cruise is also a bolt on..... for any Mopar!