sport rack a21020
has anyone installed this rack onto the factory rails of a jayco 1007? I'm having trouble making this work and am wondering if I'm missing parts. There is no way that the metal stand-offs or feet of the cross-bars will attach to the factory rails with the parts that I have.
2013 Jayco 23M
2013 Chevrolet Silverado 1500 CC 5.3L w/tow package