I was given a set of OEM running boards for a crew cab Titan but I've got a king cab--has anyone here tried to install crew cab running boards on a king cab? I did a test-fit and the first two brackets are perfect but the third needs to be moved about 5" forward. I'd like to try to do that, but I was wondering what is inside of the running board for the bolts to connect to? Are there threaded nuts inside of it that they screw into? If I drilled holes and moved the brackets would the bolts just spin and not grab into anything? But even if that does happen, they're underneath the running boards so if I used something like JB Weld to connect the bracket to the running board would that be good enough to hold? I'm thinking that the worst case scenario if I did that would be the back of the running board coming loose and vibrating, but if that happened I could just hit it with some more JB Weld or go full-redneck and wrap some wire around it. I think that I'm going to do this, so is there any safety-related reason why I shouldn't?