finishing a build on a 03 road king and plan to run open wheel for awhile. got their fender mounting kit but not their fenders. I'm assuming their fenders come pre-drilled to fit their mounts. I'm curious as to what the clearance is between the tires and fenders .On previous 2 wheel builds I keep my fenders pretty close to the tires as bike tires don't seem to swell much. First trike build and not sure about car tires. any help on this would be appreciated.