I just picked up my brand new 2021 Z21 and the piston seat pedestal (made by Springfield) will not screw into the base on either hole in the front deck. It appears to be almost an inch too short to reach the threads at the bottom of the receiver mounted in the deck. It works on the back seat mount however. My dealer is “miffed”as they have never seen this before and said all the the threaded pedestals are the same length. They are calling Nitro to see if they can get an answer. Has anyone seen this before? Did they switch to longer threaded rods for the front seat posts this year and I have the wrong seat post?