TF Rodeo Bullbar mounting points

Hi all,

I've picked up a secondhand  ARB steel bullbar for my 99 tf rodeo and am going to fit it myself.

Looks to me like there are only two pairs of bolts on the bottom left and right hand corners  holding on the front bumper via a set of brackets that extend almost the way up to the top of the lower bumper.

I'm thinking that you remove these four bolts, which removes the  brackets with the rest of the bumper attached. And speculating that these four bolt holes are the ones that you mount the bullbar to, although it doesn't seem like quite as much fixing as I'd expected for something that seems heavy.

Has anyone fitted or removed an arb bullbar from their tf that can advise? Or has a copy of the installation instructions?

I'd check a workshop manual, but can only seem to find ones for the petrol version. Be happy to hear who puts out the diesel version while we're at it...

Thanks!