Thanks for posting. :thumb: Haven't bought them yet, but they are on my list. Would be nice to save some money on labor.Just follow their instructions. It is on their website. You don't drill anything into the Jeep. The only drilling is to drill out the plastic fasteners that hold the inner flares to the outer stock flares. The other only cutting involved is to cut the inner flares, if you want to re-use them. It is plastic and super easy. The instructions that come with then is simple and straight forward.
It does take some time to install. About 5 to 6 hours, but it is not hard. Just time consuming.