On my 1988 2wd truck, I've long been puzzled that there's no rear sway bar (stabilizer bar). Handling would benefit from it, seems to me. I see the bar and links pictured in the Haynes manual (pgs 10A-10 & 11) -- but that may be only for 4Runners, not pickups. So: do you know of any pickups with rear sway bars? Could I buy and add one? Seems like I'd need to add mounting points for the links.