Now #5 - the hits just keep on comin'...
880 - KKMC Gonzales, CA; with Through the Bible, ID 'Christian Radio KKMC' and community announcement at 2129 PT 9/11/17. NEW #741, 10KW at 693 miles. I've been looking for this one for many years and finally bagged them. Also hearing a much-fainter KHAC NM than last night.
760 has very faint SS talk under Mark Levin/KFMB. Possibly XEABC DF.
940 faded in with 'Crimson and Clover' and out, under KFIG. XEQ?
1150 has SS talk at a blistering S9+. This might be XEAD Toluca JAL on day power, or maybe KCKY AZ (needed). XEAD would be 2nd time ever.
1150 is not KCKY. That station lost its license.
XEAD is a possibility. It's in Guadalajara, with a transmitter site in Toluca, Jal. The Mexican government lists show site location, and one has to somewhat intuitively decide if that is the city of service or just the fact that the transmitter is not within the same city limits of the market it serves.
Your logs of XEX and, probably, XEQ are better catches than you thought. XEX recently reduced power to 50 kw and XEQ reportedly is 40 kw (Raymie may have further data or confirmation). Many of the higher power stations in Mexico on AM have cut back to save on equipment costs and electric bills.