Originally Posted By: simple_gifts
Can you explain why both the owners manual and placard inside the vehicle identify it as a rollover risk?
Not talking about handling....
You cannot negate the effects of a high center of gravity, narrow chassis and stiff suspension when an "incident occurs" in front of you.
When zooming along the interstate @ 70mph, imagine leaving the highway onto the barely maintained center median strip and ask yourself if you would rather be in a 4x4 Ranger or a 1987 Caprice.
The rollover tendency of these vehicles is borne out by
1) testing
2) statistics
3) basic physics.
http://www.safercar.gov/portal/site/safe...0002fd17898RCRD
It is not a coincidence that the only vehicle that received a 5 star NTHSA rollover rating is the RX8; hmmm awfully low centered vehicle....
-T
I drive an 03 Chevy tracker 4x4 and it has very "stiff" front suspension with a large sway bar and fairly soft rear suspension without a sway bar. It also has a very high front brake bias. What this does is promote understeer so when I forget I'm driving a high narrow suv and a deer jumps out, there is a bigger chance it will understeer either from the front brakes locking or the outside front tire being overloaded when I haul on the wheel. The stiff front, soft rear suspension promotes understeer which at highway speeds is exactly what you want.
Having a lot of body roll isn't really going to help other than it gives you more warning that you do have a high centre of gravity, but it may allow more oversteer in an emergency and send you into the ditch to start your barrel rolls...
I do agree that a truck with a high centre of gravity isn't an ideal first car but 2wd with a four banger is the safest small pick up combonation.
Ian