Lazz, go boil yer head in a bucket. We'll get to the good stuff, just be patient.
(Actually, no one tell him but I don't have grey leather in this one so I am unlikely to be using that. I know that will come as a blow to him)
Come on Clive. keep up. It was pretty clear. You unbolt the carrier - now how would that be the metal bar? Carrier, thing with the winch on

You need a nap mate. And then as I said, you get some longer bolts and some tube. You put the bolts through the carrier holes, slide the tube (spacers) on and then bolt the carrier back into the same holes it came out of. Now the carrier and winch as higher up inside the well so when you lift the wheel it sits higher up.
You need to make sure you can still get to the socket on the winch with your wiggle bar to let it down of course. That stupid bar thing just needs unbolting and throwing on the pile at the back of the workshop. It's a vid somewhere. Two Yanks I think.