Yeah I also heard that, that the 4 link in G-bodies is less than optimal because... And excuse my ignorance in the terminology (but sort of like the rake and trail on a motorcycle, that I understand haha) the point in space where the angles of the upper and lower links would converge is like 10 feet behind the car. And to get it to work better you need to either lower the mounting point of your upper links on the center section of the housing, or raise where the upper links mount to the frame to bring the whatever you call it, place where the two angles converge to under the car and it will plant and corner better. Otherwise it'll be tight on entry loose on exit... Or maybe it's the other way around... But either way bad and unpredictable.
Of course this is just stuff that I read in magazines and online I have no first hand experience... But I'd like to hear what you have to say about it. I'd like to get into street (I mean dirt stocks sorry) stocks (in a year or two) and I'd probably go with a G-body as 2nd gen F-bodies are much more expensive than they used to be and parts aren't that common in junk yards at least around me.
Maybe I should make a new thread though, as I'm feeling like this is a bit hijacker-ish. Sorry to the OP.