First I took the source and cut in half and duplicated layers.
step 2 of 7
I then merge these layers as one right that is more even.
step 3 of 7
I use polygonal lasso tool to select 4 flames at a time. There were exactly 24.
step 4 of 7
I adjust the hue on each.
step 5 of 7
I duplicate the layer several times and use free transform to pivot just a hair and slightly shrink smaller.
step 6 of 7
I used liquefy to better center the center.
step 7 of 7
Using a section of the original burner flame, I used free transform to stretch it to fit a background. Finally, used filter/blur/radial blur/ spin 50%.