Heavier Front Sway Bar?

Yes. Dale Cooper is having them done. I have used 1-1/8" Jeep swaybars on stepdown Hudsons. A slight modification is required. They are about $25 at the local auto wreckers, and work great. The first one I did was in 1990.

They are a little too narrow, clear out at the end where the links drop down to the lower control arms... I used my old one as a guide, and heated the bar up, about six inches from the end and bent it outward to match the one I took off. Let it cool on it's own. Don't quench it in water. It's been performing admirably for 31 years. It corners like an entirely different car. The Jeep application is 1990 Cherokee, and Comanche (front). There is a range of years that are the same, and 1990 in somewhere in the middle.If you get with the local 4 wheelers, you might be able to get one for free. A lot of those guys take them off and throw them away. They have better suspension articulation without a sway bar.