I have a sliding sunroof that the glass top actually slides out toward the back and sticks out of the roof. It sticks up about 3" above rook (at the furthest point) or 1" about the rails.

However, there's only about 1/4"-1/2" of clearance left betwen the sliding glasstop and the side rails. Is that enough clearance for the Yakima mounts (or any other brand is fine with me)?

Thank you in advance for your valuable opinion