Any drawbacks from doing that mod? Do you hear more rattles (not sure if the foam helps with rattles.) Was it hard to do the mod? I was going to just lay the tire down in the back area on our upcoming road trip. I use the factory wheels, and lugnuts. Will I have any issue if I need to use the spare?
I haven't noticed any additional noise or rattles.
the most difficult part was pushing and folding back the padding, its fairly thick and rigid.
i believe both sets of holes are 5x114.3, the narrower set is aftermarket and the wider set are factory size.