rear sway bar recommendations

may not even need a rear bar,, our dart drives and turns great with only a front bar, i think i have heavier rear springs though.. personally i'd drive it and see what it needs fromt here.
If you drive halfway sane that is true . We drove these cars in stock form for decades and thought they were fine . I didn’t use a rear sway until around 2015ish . But man it really made the car hold the road . I currently run 205/70-14s because I like the stock understated look and it still holds the road . But with the addition of a 4” crank and 46rh it’s painfully evident I will need more rubber under her . 1/4 throttle stab roasts those poor little Michelins . Looking at ordering some Hankook 235/60-15s .