to get them to fit without major guard mods your gonna have to run smaller tyres so they tuck under. i have 8s on the back of mine with 185 55 14 +-0 and had to roll the inner lip of the guards, was pretty easy with a hammer and dolly set and a steel baseball bat, had to take the thick leaf out + 2" blocks and a bit of junk in the tray to make the baseball bat trick work otherwise you should be able to find some goon on the gold coast with a guard rolling machine to do it pretty cheap, id be doing the same on the front, you should be able to do it without doing too much damage to the paint.

So yeah, smaller tyres on the back, 175 50s would be mint, the same for the front even some 165 55s and wind some camber in to get them under.

Doing all this will also make it one of the most badass utes on the block.

With the money you will spend on "lower spings" added with the dissapointemt when you realise they are not low enough id be going for an adjustable front end like the 1200 coupe/120Y otomoto setup then you can also do an easy brake upgrade.