Jeff,
I also received my 2015 AMA card sans any info regarding my Pulse Jet Declaration send to AMA HQ about 10 months ago. As stated in my Post # 6, any pulse jet rules/regulations have to pass through several AMA committees before ratification by the Exec. Council. I presume that these rules/regulations are still moving through the process. Unless an emergency situation, this can take some time.
Rgds,
Art