gates59 wrote:
I have the original 17 inch tires. They are properly inflated to spec and so are the tt tires. It is kind of a wiggle but not all the time. If I keep it under 60 mph I'm all good.
P rated tires under load (increased speed has a similar effect as increasing the load) tend to "squiggle." Not quite a wobble, a bit of a wiggle but not steady, just a moment of unsteadiness. May feel like you hit a slippery spot on the road.
Once you go to LT tires with the stiffer sidewalls, you'll wonder why nobody suggested it earlier ;)
I have WDH and friction sway control that looks like the one in the link posted.
Of course, do as you please, but it is certainly worth your time to consider. ;)