Hello, I'm new this and I only picked up my Grenadier last week. I'm thinking about getting of it already solely because of steering at high speed. I just came back from visiting the dealer because I assumed it needed an alignment, but they said it's good. They drove it and said it was normal, so I'm already browsing everything from a 4Runner to a Macan. I have owned a significantly lifted 4Runner with larger, wider tires, so that's not it, but I admit I have not driven anything with this steering or a solid front axle. My most recent vehicle was an F150 Tremor, so not exactly a paragon of handling.
In short, if the road is flat and there isn't wind, then it tracks straight. When there are ruts from construction, pot holes, or wind, it is terrifying over 70mph, and that's 80% of Colorado driving. Let's say there's a small rut where they have scraped off old lane markers in a construction zone. If that pulls be to the right, I would steer a little left... and nothing happens. I steer more, and once I'm about to hit a concrete barrier, it jerks me far the other way. Driving around a long curve is just alternating between too much input and not enough. I want a car I can drive across the country to go offroading someplace new, and I felt like the 90 minute drive to the dealership was all I could take. Over 70mph is definitely two-handed driving.
Toe is .02/.03, camber is 0/0, and caster is 2.02/2.01.
So I'm going to check the pressures as suggested by others in here. I would love to hear more about this OME damper since I can't imagine my loss trading in a car after a few weeks, so any reasonable efforts are worth it.