95 tracker miss after warm up

[fixkick]

sorry yes... it idles perfect.. at 5* btdc just as it should.
then you can start to rev it up and it will run fine then suddenly intermittently start missing.
or maybe stumbling  would be a better term because the timing is moving not missing.
and when you start to rev it, that's when it will go from a  normal advanced state (watching with a timing light on #1 plug wire) at around
20 ish degrees  to the left of the timing marks on the cover to approximately 3* atdc. just to the right of the timing marks on the cover.
and it will do this very intermittently. it will go back to the previous btdc timing with no lag between so either the 20ish degrees or the 3*atdc.
I hope i am explaining this better this time

cmp is bad or the wires to it are bad.
cmp not bad and the cogs are bad, crank snout is #1 on this car, well known for failing all the time.