Thanks for the video. I have been running 275/65/20 (34.2”) Toyo Open Country RT Trails on my D-90 for some time. A little trimming on the front bumper, (roughly an 1”) and no trimming on the rear. Had to remove an aluminum bracket and plate behind the fender liner to resolve some minor rubbing. I was able to keep my classic mudflaps in place by trimming them a little. I did not have to relocate the radiators but did have to trim the bracket they are in. The fit is close on full compression so may relocate radiators later due that. It took me forever to figure out the geometry on the wheel and tire set up to get the perfect fit. I have 2012 RR Sport wheels 9” wide, not sure on the offset. Put tire on trim a little, rinse and repeat until satisfied. End result looks stock and quite aggressive. For those wondering I used 1.5” lift rods, 25mm Spacer(will vary depending on wheel selection), 20” x 9” wheel, 275/65/20 Toyo RT Trails. Trim a little at a time and take your time. Don’t cut more than you need too and the fender liner can be manipulated with a little heat, and repositioned with a few new holes to look stock.

Whoever ran those tires at the end sure got their money's worth out of them.

The best way to install any wheel spacer is to carefully unpack them, throw them in the rubbish and buy rims with the correct offset.