The Corvair, with it's independent rear suspension was the impetus for the "Unsafe at Any Speed" book by Ralph Nader. In a too high speed corner, the outboard rear wheel tended to tuck under, causing a rollover.
I don't know who designed the Army's M151 Jeep, but it had the same issues. To get a licence endorsement to drive one, you had to sit thru a class where they drummed into your head that you couldn't take ANY corner at more than 25 MPH.