Applying For A Boat Trailer License In Ontario If I Get A 6 Inch FabTech Lift On My 2003 F-150 Can I Also Put RCD Traction Bars On?

If I get a 6 inch FabTech lift on my 2003 F-150 can I also put RCD traction bars on? - applying for a boat trailer license in ontario

What would be a better lift Fabtech, RCD, or ranch? What would be best to remove if it is? Mother, I imagine a room like a boat, a horse trailer and cycling, and 4x4 on the dunes of Pismo.