Mine does indeed have the 30s. The caliber I had was screwed up and I didn't find that out until later, one jaw was bent (dad dropped it) and wasn't giving correct readings.

The last pair is 30.69 and 32.59, whats your point?

Your trying to argue over nothing. The whole time I've basically said don't rule out the fact heavy duty bars were installed on other models besides just the ZR2 so don't exclude them while searching. ZR2s are kinda rare in the j/ys around here so it might pay off to look in others. Also some places see the sticker on the side and think its got special parts so they might want more for it.