Hi there. I believe you can put lift kits on them, just like Cherokees and Suburbans. Couple that with 33s (some people like 35s, you dont want it too high in the sky, it looks OK, but nice meaty 33s are good too, a touch lwer and a nice aggressive stance as opposed to Bigfoot look,) and it should be great at mudding.
Especially for the 1998, 2nd year they were out? Probably done many times!
I have seen the 1991-1994 GMC Jimmy/S-10 Blazer with lift kits and in all black, it looked good! Good V-6 there too, it had the torque for it!
You should be ableo to find lift kits and all for mudding. Stock, i'd say it would be so-so, its like asking if the Suburban is good at off-roading. It can probably habdle curbs and light track in the woods, but Mudding? you need stuff. Absolutely.
